707039425

素因数分解:

$5^2\times {\mathrm{6521}}^1\times {\mathrm{4337}}^1$

素因数の和:10868

約数の個数: 12

約数和(自身を含む): 877065516

約数和(自身を除く): 170026091

約数列:

[1, 5, 25, 4337, 6521, 21685, 32605, 108425, 163025, 28281577, 141407885, 707039425]

約数ペア:

[(1, 707039425), (5, 141407885), (25, 28281577), (4337, 163025), (6521, 108425), (21685, 32605)]