52503620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201937}}^1$

素因数の和:201959

約数の個数: 24

約数和(自身を含む): 118739544

約数和(自身を除く): 66235924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 201937, 403874, 807748, 1009685, 2019370, 2625181, 4038740, 5250362, 10500724, 13125905, 26251810, 52503620]

約数ペア:

[(1, 52503620), (2, 26251810), (4, 13125905), (5, 10500724), (10, 5250362), (13, 4038740), (20, 2625181), (26, 2019370), (52, 1009685), (65, 807748), (130, 403874), (260, 201937)]