69455930

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{42611}}^1$

素因数の和:42781

約数の個数: 16

約数和(自身を含む): 125790624

約数和(自身を除く): 56334694

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 42611, 85222, 213055, 426110, 6945593, 13891186, 34727965, 69455930]

約数ペア:

[(1, 69455930), (2, 34727965), (5, 13891186), (10, 6945593), (163, 426110), (326, 213055), (815, 85222), (1630, 42611)]