89216953

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5647}}^1$

素因数の和:5752

約数の個数: 16

約数和(自身を含む): 106453504

約数和(自身を除く): 17236551

約数列:

[1, 7, 37, 61, 259, 427, 2257, 5647, 15799, 39529, 208939, 344467, 1462573, 2411269, 12745279, 89216953]

約数ペア:

[(1, 89216953), (7, 12745279), (37, 2411269), (61, 1462573), (259, 344467), (427, 208939), (2257, 39529), (5647, 15799)]