45572410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 93919896

約数和(自身を除く): 48347486

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1213, 1445, 2210, 2426, 2890, 3757, 6065, 7514, 12130, 15769, 18785, 20621, 31538, 37570, 41242, 78845, 103105, 157690, 206210, 268073, 350557, 536146, 701114, 1340365, 1752785, 2680730, 3505570, 4557241, 9114482, 22786205, 45572410]

約数ペア:

[(1, 45572410), (2, 22786205), (5, 9114482), (10, 4557241), (13, 3505570), (17, 2680730), (26, 1752785), (34, 1340365), (65, 701114), (85, 536146), (130, 350557), (170, 268073), (221, 206210), (289, 157690), (442, 103105), (578, 78845), (1105, 41242), (1213, 37570), (1445, 31538), (2210, 20621), (2426, 18785), (2890, 15769), (3757, 12130), (6065, 7514)]