53837810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1433}}^1$

素因数の和:1487

約数の個数: 48

約数和(自身を含む): 110939976

約数和(自身を除く): 57102166

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1433, 1445, 2210, 2866, 2890, 3757, 7165, 7514, 14330, 18629, 18785, 24361, 37258, 37570, 48722, 93145, 121805, 186290, 243610, 316693, 414137, 633386, 828274, 1583465, 2070685, 3166930, 4141370, 5383781, 10767562, 26918905, 53837810]

約数ペア:

[(1, 53837810), (2, 26918905), (5, 10767562), (10, 5383781), (13, 4141370), (17, 3166930), (26, 2070685), (34, 1583465), (65, 828274), (85, 633386), (130, 414137), (170, 316693), (221, 243610), (289, 186290), (442, 121805), (578, 93145), (1105, 48722), (1433, 37570), (1445, 37258), (2210, 24361), (2866, 18785), (2890, 18629), (3757, 14330), (7165, 7514)]