56545730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{245851}}^1$

素因数の和:245881

約数の個数: 16

約数和(自身を含む): 106208064

約数和(自身を除く): 49662334

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 245851, 491702, 1229255, 2458510, 5654573, 11309146, 28272865, 56545730]

約数ペア:

[(1, 56545730), (2, 28272865), (5, 11309146), (10, 5654573), (23, 2458510), (46, 1229255), (115, 491702), (230, 245851)]