1201348525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{55171}}^1$

素因数の和:55261

約数の個数: 24

約数和(自身を含む): 1628236064

約数和(自身を除く): 426887539

約数列:

[1, 5, 13, 25, 65, 67, 325, 335, 871, 1675, 4355, 21775, 55171, 275855, 717223, 1379275, 3586115, 3696457, 17930575, 18482285, 48053941, 92411425, 240269705, 1201348525]

約数ペア:

[(1, 1201348525), (5, 240269705), (13, 92411425), (25, 48053941), (65, 18482285), (67, 17930575), (325, 3696457), (335, 3586115), (871, 1379275), (1675, 717223), (4355, 275855), (21775, 55171)]