86949445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42727}}^1$

素因数の和:42780

約数の個数: 16

約数和(自身を含む): 116903808

約数和(自身を除く): 29954363

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 42727, 213635, 469997, 1580899, 2349985, 7904495, 17389889, 86949445]

約数ペア:

[(1, 86949445), (5, 17389889), (11, 7904495), (37, 2349985), (55, 1580899), (185, 469997), (407, 213635), (2035, 42727)]