56748727

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 66281472

約数和(自身を除く): 9532745

約数列:

[1, 7, 61, 347, 383, 427, 2429, 2681, 21167, 23363, 132901, 148169, 163541, 930307, 8106961, 56748727]

約数ペア:

[(1, 56748727), (7, 8106961), (61, 930307), (347, 163541), (383, 148169), (427, 132901), (2429, 23363), (2681, 21167)]