5575700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4316

約数の個数: 36

約数和(自身を含む): 13033020

約数和(自身を除く): 7457320

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 4289, 8578, 17156, 21445, 42890, 55757, 85780, 107225, 111514, 214450, 223028, 278785, 428900, 557570, 1115140, 1393925, 2787850, 5575700]

約数ペア:

[(1, 5575700), (2, 2787850), (4, 1393925), (5, 1115140), (10, 557570), (13, 428900), (20, 278785), (25, 223028), (26, 214450), (50, 111514), (52, 107225), (65, 85780), (100, 55757), (130, 42890), (260, 21445), (325, 17156), (650, 8578), (1300, 4289)]