7807150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12011}}^1$

素因数の和:12036

約数の個数: 24

約数和(自身を含む): 15639624

約数和(自身を除く): 7832474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 12011, 24022, 60055, 120110, 156143, 300275, 312286, 600550, 780715, 1561430, 3903575, 7807150]

約数ペア:

[(1, 7807150), (2, 3903575), (5, 1561430), (10, 780715), (13, 600550), (25, 312286), (26, 300275), (50, 156143), (65, 120110), (130, 60055), (325, 24022), (650, 12011)]