49730236425

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 216

約数和(自身を含む): 99231586272

約数和(自身を除く): 49501349847

約数列:

[1, 3, 5, 9, 15, 17, 25, 31, 45, 51, 75, 83, 85, 93, 153, 155, 163, 225, 249, 255, 279, 415, 425, 465, 489, 527, 747, 765, 775, 815, 961, 1245, 1275, 1395, 1411, 1467, 1581, 2075, 2325, 2445, 2573, 2635, 2771, 2883, 3735, 3825, 4075, 4233, 4743, 4805, 5053, 6225, 6975, 7055, 7335, 7719, 7905, 8313, 8649, 12225, 12699, 12865, 13175, 13529, 13855, 14415, 15159, 16337, 18675, 21165, 23157, 23715, 24025, 24939, 25265, 35275, 36675, 38595, 39525, 40587, 41565, 43245, 43741, 45477, 49011, 63495, 64325, 67645, 69275, 72075, 75795, 79763, 81685, 85901, 105825, 115785, 118575, 121761, 124695, 126325, 131223, 147033, 156643, 192975, 202935, 207825, 216225, 218705, 227385, 229993, 239289, 245055, 257703, 317475, 338225, 378975, 393669, 398815, 408425, 419399, 429505, 469929, 578925, 608805, 623475, 656115, 689979, 717867, 735165, 773109, 783215, 1014675, 1093525, 1136925, 1149965, 1196445, 1225275, 1258197, 1288515, 1355971, 1409787, 1968345, 1994075, 2069937, 2096995, 2147525, 2349645, 2662931, 3044025, 3280575, 3449895, 3589335, 3675825, 3774591, 3865545, 3916075, 4067913, 5749825, 5982225, 6290985, 6442575, 6779855, 7048935, 7129783, 7988793, 9841725, 10349685, 10484975, 11748225, 12203739, 13001369, 13314655, 17249475, 17946675, 18872955, 19327725, 20339565, 21389349, 23966379, 31454925, 33899275, 35244675, 35648915, 39004107, 39943965, 51748425, 61018695, 64168047, 65006845, 66573275, 94364775, 101697825, 106946745, 117012321, 119831895, 178244575, 195020535, 199719825, 221023273, 305093475, 320840235, 325034225, 534733725, 585061605, 599159475, 663069819, 975102675, 1105116365, 1604201175, 1989209457, 2925308025, 3315349095, 5525581825, 9946047285, 16576745475, 49730236425]

約数ペア:

[(1, 49730236425), (3, 16576745475), (5, 9946047285), (9, 5525581825), (15, 3315349095), (17, 2925308025), (25, 1989209457), (31, 1604201175), (45, 1105116365), (51, 975102675), (75, 663069819), (83, 599159475), (85, 585061605), (93, 534733725), (153, 325034225), (155, 320840235), (163, 305093475), (225, 221023273), (249, 199719825), (255, 195020535), (279, 178244575), (415, 119831895), (425, 117012321), (465, 106946745), (489, 101697825), (527, 94364775), (747, 66573275), (765, 65006845), (775, 64168047), (815, 61018695), (961, 51748425), (1245, 39943965), (1275, 39004107), (1395, 35648915), (1411, 35244675), (1467, 33899275), (1581, 31454925), (2075, 23966379), (2325, 21389349), (2445, 20339565), (2573, 19327725), (2635, 18872955), (2771, 17946675), (2883, 17249475), (3735, 13314655), (3825, 13001369), (4075, 12203739), (4233, 11748225), (4743, 10484975), (4805, 10349685), (5053, 9841725), (6225, 7988793), (6975, 7129783), (7055, 7048935), (7335, 6779855), (7719, 6442575), (7905, 6290985), (8313, 5982225), (8649, 5749825), (12225, 4067913), (12699, 3916075), (12865, 3865545), (13175, 3774591), (13529, 3675825), (13855, 3589335), (14415, 3449895), (15159, 3280575), (16337, 3044025), (18675, 2662931), (21165, 2349645), (23157, 2147525), (23715, 2096995), (24025, 2069937), (24939, 1994075), (25265, 1968345), (35275, 1409787), (36675, 1355971), (38595, 1288515), (39525, 1258197), (40587, 1225275), (41565, 1196445), (43245, 1149965), (43741, 1136925), (45477, 1093525), (49011, 1014675), (63495, 783215), (64325, 773109), (67645, 735165), (69275, 717867), (72075, 689979), (75795, 656115), (79763, 623475), (81685, 608805), (85901, 578925), (105825, 469929), (115785, 429505), (118575, 419399), (121761, 408425), (124695, 398815), (126325, 393669), (131223, 378975), (147033, 338225), (156643, 317475), (192975, 257703), (202935, 245055), (207825, 239289), (216225, 229993), (218705, 227385)]