23256145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4751}}^1$

素因数の和:4856

約数の個数: 16

約数和(自身を含む): 30792960

約数和(自身を除く): 7536815

約数列:

[1, 5, 11, 55, 89, 445, 979, 4751, 4895, 23755, 52261, 261305, 422839, 2114195, 4651229, 23256145]

約数ペア:

[(1, 23256145), (5, 4651229), (11, 2114195), (55, 422839), (89, 261305), (445, 52261), (979, 23755), (4751, 4895)]