57562864

素因数分解:

$2^4\times {\mathrm{1789}}^1\times {\mathrm{2011}}^1$

素因数の和:3808

約数の個数: 20

約数和(自身を含む): 111645880

約数和(自身を除く): 54083016

約数列:

[1, 2, 4, 8, 16, 1789, 2011, 3578, 4022, 7156, 8044, 14312, 16088, 28624, 32176, 3597679, 7195358, 14390716, 28781432, 57562864]

約数ペア:

[(1, 57562864), (2, 28781432), (4, 14390716), (8, 7195358), (16, 3597679), (1789, 32176), (2011, 28624), (3578, 16088), (4022, 14312), (7156, 8044)]