55893330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8747}}^1$

素因数の和:8831

約数の個数: 48

約数和(自身を含む): 147386304

約数和(自身を除く): 91492974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 8747, 17494, 26241, 43735, 52482, 78723, 87470, 131205, 157446, 262410, 393615, 621037, 787230, 1242074, 1863111, 3105185, 3726222, 5589333, 6210370, 9315555, 11178666, 18631110, 27946665, 55893330]

約数ペア:

[(1, 55893330), (2, 27946665), (3, 18631110), (5, 11178666), (6, 9315555), (9, 6210370), (10, 5589333), (15, 3726222), (18, 3105185), (30, 1863111), (45, 1242074), (71, 787230), (90, 621037), (142, 393615), (213, 262410), (355, 157446), (426, 131205), (639, 87470), (710, 78723), (1065, 52482), (1278, 43735), (2130, 26241), (3195, 17494), (6390, 8747)]