66412550

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{13151}}^1$

素因数の和:13264

約数の個数: 24

約数和(自身を含む): 124759872

約数和(自身を除く): 58347322

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 13151, 26302, 65755, 131510, 328775, 657550, 1328251, 2656502, 6641255, 13282510, 33206275, 66412550]

約数ペア:

[(1, 66412550), (2, 33206275), (5, 13282510), (10, 6641255), (25, 2656502), (50, 1328251), (101, 657550), (202, 328775), (505, 131510), (1010, 65755), (2525, 26302), (5050, 13151)]