51453832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1583}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 51189368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 478, 956, 1583, 1912, 3166, 4063, 6332, 8126, 12664, 16252, 26911, 32504, 53822, 107644, 215288, 378337, 756674, 1513348, 3026696, 6431729, 12863458, 25726916, 51453832]

約数ペア:

[(1, 51453832), (2, 25726916), (4, 12863458), (8, 6431729), (17, 3026696), (34, 1513348), (68, 756674), (136, 378337), (239, 215288), (478, 107644), (956, 53822), (1583, 32504), (1912, 26911), (3166, 16252), (4063, 12664), (6332, 8126)]