70609585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20261}}^1$

素因数の和:20324

約数の個数: 16

約数和(自身を含む): 91908432

約数和(自身を除く): 21298847

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 20261, 101305, 344437, 830701, 1722185, 4153505, 14121917, 70609585]

約数ペア:

[(1, 70609585), (5, 14121917), (17, 4153505), (41, 1722185), (85, 830701), (205, 344437), (697, 101305), (3485, 20261)]