57975710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{445967}}^1$

素因数の和:445987

約数の個数: 16

約数和(自身を含む): 112383936

約数和(自身を除く): 54408226

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 445967, 891934, 2229835, 4459670, 5797571, 11595142, 28987855, 57975710]

約数ペア:

[(1, 57975710), (2, 28987855), (5, 11595142), (10, 5797571), (13, 4459670), (26, 2229835), (65, 891934), (130, 445967)]