57164215

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1811}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 70450560

約数和(自身を除く): 13286345

約数列:

[1, 5, 59, 107, 295, 535, 1811, 6313, 9055, 31565, 106849, 193777, 534245, 968885, 11432843, 57164215]

約数ペア:

[(1, 57164215), (5, 11432843), (59, 968885), (107, 534245), (295, 193777), (535, 106849), (1811, 31565), (6313, 9055)]