4282216225

素因数分解:

$5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{701}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 6179711616

約数和(自身を除く): 1897495391

約数列:

[1, 5, 7, 25, 35, 67, 175, 335, 469, 521, 701, 1675, 2345, 2605, 3505, 3647, 4907, 11725, 13025, 17525, 18235, 24535, 34907, 46967, 91175, 122675, 174535, 234835, 244349, 328769, 365221, 872675, 1174175, 1221745, 1643845, 1826105, 2556547, 6108725, 8219225, 9130525, 12782735, 24469807, 63913675, 122349035, 171288649, 611745175, 856443245, 4282216225]

約数ペア:

[(1, 4282216225), (5, 856443245), (7, 611745175), (25, 171288649), (35, 122349035), (67, 63913675), (175, 24469807), (335, 12782735), (469, 9130525), (521, 8219225), (701, 6108725), (1675, 2556547), (2345, 1826105), (2605, 1643845), (3505, 1221745), (3647, 1174175), (4907, 872675), (11725, 365221), (13025, 328769), (17525, 244349), (18235, 234835), (24535, 174535), (34907, 122675), (46967, 91175)]