56868679

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 66552640

約数和(自身を除く): 9683961

約数列:

[1, 7, 73, 109, 511, 763, 1021, 7147, 7957, 55699, 74533, 111289, 521731, 779023, 8124097, 56868679]

約数ペア:

[(1, 56868679), (7, 8124097), (73, 779023), (109, 521731), (511, 111289), (763, 74533), (1021, 55699), (7147, 7957)]