70650505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5387}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 88190784

約数和(自身を除く): 17540279

約数列:

[1, 5, 43, 61, 215, 305, 2623, 5387, 13115, 26935, 231641, 328607, 1158205, 1643035, 14130101, 70650505]

約数ペア:

[(1, 70650505), (5, 14130101), (43, 1643035), (61, 1158205), (215, 328607), (305, 231641), (2623, 26935), (5387, 13115)]