52885160

素因数分解:

$2^3\times 5^1\times {\mathrm{1322129}}^1$

素因数の和:1322140

約数の個数: 16

約数和(自身を含む): 118991700

約数和(自身を除く): 66106540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1322129, 2644258, 5288516, 6610645, 10577032, 13221290, 26442580, 52885160]

約数ペア:

[(1, 52885160), (2, 26442580), (4, 13221290), (5, 10577032), (8, 6610645), (10, 5288516), (20, 2644258), (40, 1322129)]