56085510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4693

約数の個数: 64

約数和(自身を含む): 149667840

約数和(自身を除く): 93582330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 4639, 6045, 9278, 12090, 13917, 23195, 27834, 46390, 60307, 69585, 120614, 139170, 143809, 180921, 287618, 301535, 361842, 431427, 603070, 719045, 862854, 904605, 1438090, 1809210, 1869517, 2157135, 3739034, 4314270, 5608551, 9347585, 11217102, 18695170, 28042755, 56085510]

約数ペア:

[(1, 56085510), (2, 28042755), (3, 18695170), (5, 11217102), (6, 9347585), (10, 5608551), (13, 4314270), (15, 3739034), (26, 2157135), (30, 1869517), (31, 1809210), (39, 1438090), (62, 904605), (65, 862854), (78, 719045), (93, 603070), (130, 431427), (155, 361842), (186, 301535), (195, 287618), (310, 180921), (390, 143809), (403, 139170), (465, 120614), (806, 69585), (930, 60307), (1209, 46390), (2015, 27834), (2418, 23195), (4030, 13917), (4639, 12090), (6045, 9278)]