69455945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3943}}^1$

素因数の和:4232

約数の個数: 16

約数和(自身を含む): 90112512

約数和(自身を除く): 20656567

約数列:

[1, 5, 13, 65, 271, 1355, 3523, 3943, 17615, 19715, 51259, 256295, 1068553, 5342765, 13891189, 69455945]

約数ペア:

[(1, 69455945), (5, 13891189), (13, 5342765), (65, 1068553), (271, 256295), (1355, 51259), (3523, 19715), (3943, 17615)]