85313510

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{31481}}^1$

素因数の和:31759

約数の個数: 16

約数和(自身を含む): 154135872

約数和(自身を除く): 68822362

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 31481, 62962, 157405, 314810, 8531351, 17062702, 42656755, 85313510]

約数ペア:

[(1, 85313510), (2, 42656755), (5, 17062702), (10, 8531351), (271, 314810), (542, 157405), (1355, 62962), (2710, 31481)]