385440241525

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{683}}^1\times {\mathrm{1171}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 492946181568

約数和(自身を除く): 107505940043

約数列:

[1, 5, 25, 37, 185, 521, 683, 925, 1171, 2605, 3415, 5855, 13025, 17075, 19277, 25271, 29275, 43327, 96385, 126355, 216635, 355843, 481925, 610091, 631775, 799793, 1083175, 1779215, 3050455, 3998965, 8896075, 13166191, 15252275, 19994825, 22573367, 29592341, 65830955, 112866835, 147961705, 329154775, 416692153, 564334175, 739808525, 2083460765, 10417303825, 15417609661, 77088048305, 385440241525]

約数ペア:

[(1, 385440241525), (5, 77088048305), (25, 15417609661), (37, 10417303825), (185, 2083460765), (521, 739808525), (683, 564334175), (925, 416692153), (1171, 329154775), (2605, 147961705), (3415, 112866835), (5855, 65830955), (13025, 29592341), (17075, 22573367), (19277, 19994825), (25271, 15252275), (29275, 13166191), (43327, 8896075), (96385, 3998965), (126355, 3050455), (216635, 1779215), (355843, 1083175), (481925, 799793), (610091, 631775)]