54144515

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1571}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 66665376

約数和(自身を除く): 12520861

約数列:

[1, 5, 61, 113, 305, 565, 1571, 6893, 7855, 34465, 95831, 177523, 479155, 887615, 10828903, 54144515]

約数ペア:

[(1, 54144515), (5, 10828903), (61, 887615), (113, 479155), (305, 177523), (565, 95831), (1571, 34465), (6893, 7855)]