56896705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1511}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 72503424

約数和(自身を除く): 15606719

約数列:

[1, 5, 17, 85, 443, 1511, 2215, 7531, 7555, 25687, 37655, 128435, 669373, 3346865, 11379341, 56896705]

約数ペア:

[(1, 56896705), (5, 11379341), (17, 3346865), (85, 669373), (443, 128435), (1511, 37655), (2215, 25687), (7531, 7555)]