56656705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70381}}^1$

素因数の和:70416

約数の個数: 16

約数和(自身を含む): 81080064

約数和(自身を除く): 24423359

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 70381, 351905, 492667, 1618763, 2463335, 8093815, 11331341, 56656705]

約数ペア:

[(1, 56656705), (5, 11331341), (7, 8093815), (23, 2463335), (35, 1618763), (115, 492667), (161, 351905), (805, 70381)]