5531630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 11358144

約数和(自身を除く): 5826514

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2503, 5006, 12515, 25030, 32539, 42551, 65078, 85102, 162695, 212755, 325390, 425510, 553163, 1106326, 2765815, 5531630]

約数ペア:

[(1, 5531630), (2, 2765815), (5, 1106326), (10, 553163), (13, 425510), (17, 325390), (26, 212755), (34, 162695), (65, 85102), (85, 65078), (130, 42551), (170, 32539), (221, 25030), (442, 12515), (1105, 5006), (2210, 2503)]