70572805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2689}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 88124400

約数和(自身を除く): 17551595

約数列:

[1, 5, 29, 145, 181, 905, 2689, 5249, 13445, 26245, 77981, 389905, 486709, 2433545, 14114561, 70572805]

約数ペア:

[(1, 70572805), (5, 14114561), (29, 2433545), (145, 486709), (181, 389905), (905, 77981), (2689, 26245), (5249, 13445)]