56492840

素因数分解:

$2^3\times 5^1\times {\mathrm{1412321}}^1$

素因数の和:1412332

約数の個数: 16

約数和(自身を含む): 127108980

約数和(自身を除く): 70616140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1412321, 2824642, 5649284, 7061605, 11298568, 14123210, 28246420, 56492840]

約数ペア:

[(1, 56492840), (2, 28246420), (4, 14123210), (5, 11298568), (8, 7061605), (10, 5649284), (20, 2824642), (40, 1412321)]