52808945625

素因数分解:

$3^3\times 5^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 106196006400

約数和(自身を除く): 53387060775

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 31, 45, 59, 75, 87, 93, 125, 135, 145, 155, 177, 225, 261, 279, 295, 375, 435, 465, 531, 625, 675, 725, 775, 783, 837, 885, 899, 1125, 1305, 1395, 1475, 1593, 1711, 1829, 1875, 2175, 2325, 2655, 2697, 3375, 3481, 3625, 3875, 3915, 4185, 4425, 4495, 5133, 5487, 5625, 6525, 6975, 7375, 7965, 8091, 8555, 9145, 10443, 10875, 11625, 13275, 13485, 15399, 16461, 16875, 17405, 18125, 19375, 19575, 20925, 22125, 22475, 24273, 25665, 27435, 31329, 32625, 34875, 36875, 39825, 40455, 42775, 45725, 46197, 49383, 52215, 53041, 54375, 58125, 66375, 67425, 76995, 82305, 87025, 93987, 97875, 100949, 104625, 107911, 110625, 112375, 121365, 128325, 137175, 156645, 159123, 163125, 174375, 199125, 202275, 213875, 228625, 230985, 246915, 261075, 265205, 302847, 323733, 331875, 337125, 384975, 411525, 435125, 469935, 477369, 489375, 504745, 523125, 539555, 561875, 606825, 641625, 685875, 783225, 795615, 908541, 971199, 995625, 1011375, 1069375, 1143125, 1154925, 1234575, 1305375, 1326025, 1432107, 1514235, 1618665, 1685625, 1924875, 2057625, 2175625, 2349675, 2386845, 2523725, 2697775, 2725623, 2913597, 3034125, 3129419, 3208125, 3429375, 3916125, 3978075, 4542705, 4855995, 5056875, 5774625, 6172875, 6526875, 6630125, 7160535, 7571175, 8093325, 9388257, 9624375, 10288125, 11748375, 11934225, 12618625, 13488875, 13628115, 14567985, 15170625, 15647095, 19580625, 19890375, 22713525, 24279975, 28164771, 28873125, 30864375, 33150625, 35802675, 37855875, 40466625, 46941285, 58741875, 59671125, 63093125, 67444375, 68140575, 72839925, 78235475, 84494313, 99451875, 113567625, 121399875, 140823855, 179013375, 189279375, 202333125, 234706425, 298355625, 340702875, 364199625, 391177375, 422471565, 567838125, 606999375, 704119275, 895066875, 1173532125, 1703514375, 1820998125, 1955886875, 2112357825, 3520596375, 5867660625, 10561789125, 17602981875, 52808945625]

約数ペア:

[(1, 52808945625), (3, 17602981875), (5, 10561789125), (9, 5867660625), (15, 3520596375), (25, 2112357825), (27, 1955886875), (29, 1820998125), (31, 1703514375), (45, 1173532125), (59, 895066875), (75, 704119275), (87, 606999375), (93, 567838125), (125, 422471565), (135, 391177375), (145, 364199625), (155, 340702875), (177, 298355625), (225, 234706425), (261, 202333125), (279, 189279375), (295, 179013375), (375, 140823855), (435, 121399875), (465, 113567625), (531, 99451875), (625, 84494313), (675, 78235475), (725, 72839925), (775, 68140575), (783, 67444375), (837, 63093125), (885, 59671125), (899, 58741875), (1125, 46941285), (1305, 40466625), (1395, 37855875), (1475, 35802675), (1593, 33150625), (1711, 30864375), (1829, 28873125), (1875, 28164771), (2175, 24279975), (2325, 22713525), (2655, 19890375), (2697, 19580625), (3375, 15647095), (3481, 15170625), (3625, 14567985), (3875, 13628115), (3915, 13488875), (4185, 12618625), (4425, 11934225), (4495, 11748375), (5133, 10288125), (5487, 9624375), (5625, 9388257), (6525, 8093325), (6975, 7571175), (7375, 7160535), (7965, 6630125), (8091, 6526875), (8555, 6172875), (9145, 5774625), (10443, 5056875), (10875, 4855995), (11625, 4542705), (13275, 3978075), (13485, 3916125), (15399, 3429375), (16461, 3208125), (16875, 3129419), (17405, 3034125), (18125, 2913597), (19375, 2725623), (19575, 2697775), (20925, 2523725), (22125, 2386845), (22475, 2349675), (24273, 2175625), (25665, 2057625), (27435, 1924875), (31329, 1685625), (32625, 1618665), (34875, 1514235), (36875, 1432107), (39825, 1326025), (40455, 1305375), (42775, 1234575), (45725, 1154925), (46197, 1143125), (49383, 1069375), (52215, 1011375), (53041, 995625), (54375, 971199), (58125, 908541), (66375, 795615), (67425, 783225), (76995, 685875), (82305, 641625), (87025, 606825), (93987, 561875), (97875, 539555), (100949, 523125), (104625, 504745), (107911, 489375), (110625, 477369), (112375, 469935), (121365, 435125), (128325, 411525), (137175, 384975), (156645, 337125), (159123, 331875), (163125, 323733), (174375, 302847), (199125, 265205), (202275, 261075), (213875, 246915), (228625, 230985)]