268524725

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 395355648

約数和(自身を除く): 126830923

約数列:

[1, 5, 7, 25, 35, 37, 113, 175, 185, 259, 367, 565, 791, 925, 1295, 1835, 2569, 2825, 3955, 4181, 6475, 9175, 12845, 13579, 19775, 20905, 29267, 41471, 64225, 67895, 95053, 104525, 146335, 207355, 290297, 339475, 475265, 731675, 1036775, 1451485, 1534427, 2376325, 7257425, 7672135, 10740989, 38360675, 53704945, 268524725]

約数ペア:

[(1, 268524725), (5, 53704945), (7, 38360675), (25, 10740989), (35, 7672135), (37, 7257425), (113, 2376325), (175, 1534427), (185, 1451485), (259, 1036775), (367, 731675), (565, 475265), (791, 339475), (925, 290297), (1295, 207355), (1835, 146335), (2569, 104525), (2825, 95053), (3955, 67895), (4181, 64225), (6475, 41471), (9175, 29267), (12845, 20905), (13579, 19775)]