97789885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{877}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 121690800

約数和(自身を除く): 23900915

約数列:

[1, 5, 29, 145, 769, 877, 3845, 4385, 22301, 25433, 111505, 127165, 674413, 3372065, 19557977, 97789885]

約数ペア:

[(1, 97789885), (5, 19557977), (29, 3372065), (145, 674413), (769, 127165), (877, 111505), (3845, 25433), (4385, 22301)]