63406550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 122215392

約数和(自身を除く): 58808842

約数列:

[1, 2, 5, 10, 25, 50, 53, 71, 106, 142, 265, 337, 355, 530, 674, 710, 1325, 1685, 1775, 2650, 3370, 3550, 3763, 7526, 8425, 16850, 17861, 18815, 23927, 35722, 37630, 47854, 89305, 94075, 119635, 178610, 188150, 239270, 446525, 598175, 893050, 1196350, 1268131, 2536262, 6340655, 12681310, 31703275, 63406550]

約数ペア:

[(1, 63406550), (2, 31703275), (5, 12681310), (10, 6340655), (25, 2536262), (50, 1268131), (53, 1196350), (71, 893050), (106, 598175), (142, 446525), (265, 239270), (337, 188150), (355, 178610), (530, 119635), (674, 94075), (710, 89305), (1325, 47854), (1685, 37630), (1775, 35722), (2650, 23927), (3370, 18815), (3550, 17861), (3763, 16850), (7526, 8425)]