5655220725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1019}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 12057085440

約数和(自身を除く): 6401864715

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 31, 33, 35, 55, 75, 77, 93, 105, 155, 165, 175, 217, 231, 275, 341, 385, 465, 525, 651, 775, 825, 961, 1019, 1023, 1085, 1155, 1705, 1925, 2325, 2387, 2883, 3057, 3255, 4805, 5095, 5115, 5425, 5775, 6727, 7133, 7161, 8525, 10571, 11209, 11935, 14415, 15285, 16275, 20181, 21399, 24025, 25475, 25575, 31589, 31713, 33627, 33635, 35665, 35805, 52855, 56045, 59675, 72075, 73997, 76425, 78463, 94767, 100905, 106995, 157945, 158565, 168135, 168175, 178325, 179025, 221123, 221991, 235389, 264275, 280225, 347479, 369985, 392315, 473835, 504525, 534975, 663369, 789725, 792825, 840675, 979259, 1042437, 1105615, 1109955, 1176945, 1737395, 1849925, 1961575, 2369175, 2432353, 2937777, 3316845, 4896295, 5212185, 5528075, 5549775, 5884725, 6854813, 7297059, 8686975, 10771849, 12161765, 14688885, 16584225, 20564439, 24481475, 26060925, 32315547, 34274065, 36485295, 53859245, 60808825, 73444425, 75402943, 102822195, 161577735, 171370325, 182426475, 226208829, 269296225, 377014715, 514110975, 807888675, 1131044145, 1885073575, 5655220725]

約数ペア:

[(1, 5655220725), (3, 1885073575), (5, 1131044145), (7, 807888675), (11, 514110975), (15, 377014715), (21, 269296225), (25, 226208829), (31, 182426475), (33, 171370325), (35, 161577735), (55, 102822195), (75, 75402943), (77, 73444425), (93, 60808825), (105, 53859245), (155, 36485295), (165, 34274065), (175, 32315547), (217, 26060925), (231, 24481475), (275, 20564439), (341, 16584225), (385, 14688885), (465, 12161765), (525, 10771849), (651, 8686975), (775, 7297059), (825, 6854813), (961, 5884725), (1019, 5549775), (1023, 5528075), (1085, 5212185), (1155, 4896295), (1705, 3316845), (1925, 2937777), (2325, 2432353), (2387, 2369175), (2883, 1961575), (3057, 1849925), (3255, 1737395), (4805, 1176945), (5095, 1109955), (5115, 1105615), (5425, 1042437), (5775, 979259), (6727, 840675), (7133, 792825), (7161, 789725), (8525, 663369), (10571, 534975), (11209, 504525), (11935, 473835), (14415, 392315), (15285, 369985), (16275, 347479), (20181, 280225), (21399, 264275), (24025, 235389), (25475, 221991), (25575, 221123), (31589, 179025), (31713, 178325), (33627, 168175), (33635, 168135), (35665, 158565), (35805, 157945), (52855, 106995), (56045, 100905), (59675, 94767), (72075, 78463), (73997, 76425)]