42589445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6277}}^1$

素因数の和:6364

約数の個数: 16

約数和(自身を含む): 54241920

約数和(自身を除く): 11652475

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6277, 6785, 31385, 144371, 370343, 721855, 1851715, 8517889, 42589445]

約数ペア:

[(1, 42589445), (5, 8517889), (23, 1851715), (59, 721855), (115, 370343), (295, 144371), (1357, 31385), (6277, 6785)]