45817850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{70489}}^1$

素因数の和:70514

約数の個数: 24

約数和(自身を含む): 91777980

約数和(自身を除く): 45960130

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 70489, 140978, 352445, 704890, 916357, 1762225, 1832714, 3524450, 4581785, 9163570, 22908925, 45817850]

約数ペア:

[(1, 45817850), (2, 22908925), (5, 9163570), (10, 4581785), (13, 3524450), (25, 1832714), (26, 1762225), (50, 916357), (65, 704890), (130, 352445), (325, 140978), (650, 70489)]