524005525

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{487447}}^1$

素因数の和:487500

約数の個数: 12

約数和(自身を含む): 664879072

約数和(自身を除く): 140873547

約数列:

[1, 5, 25, 43, 215, 1075, 487447, 2437235, 12186175, 20960221, 104801105, 524005525]

約数ペア:

[(1, 524005525), (5, 104801105), (25, 20960221), (43, 12186175), (215, 2437235), (1075, 487447)]