25496968

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7717}}^1$

素因数の和:7789

約数の個数: 32

約数和(自身を含む): 55569600

約数和(自身を除く): 30072632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 7717, 15434, 30868, 54019, 61736, 108038, 216076, 432152, 455303, 910606, 1821212, 3187121, 3642424, 6374242, 12748484, 25496968]

約数ペア:

[(1, 25496968), (2, 12748484), (4, 6374242), (7, 3642424), (8, 3187121), (14, 1821212), (28, 910606), (56, 455303), (59, 432152), (118, 216076), (236, 108038), (413, 61736), (472, 54019), (826, 30868), (1652, 15434), (3304, 7717)]