13978995175

素因数分解:

$5^2\times {\mathrm{5309}}^1\times {\mathrm{105323}}^1$

素因数の和:110642

約数の個数: 12

約数和(自身を含む): 17337383640

約数和(自身を除く): 3358388465

約数列:

[1, 5, 25, 5309, 26545, 105323, 132725, 526615, 2633075, 559159807, 2795799035, 13978995175]

約数ペア:

[(1, 13978995175), (5, 2795799035), (25, 559159807), (5309, 2633075), (26545, 526615), (105323, 132725)]