25249048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 26590952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479, 599, 958, 1198, 1916, 2396, 3832, 4792, 5269, 6589, 10538, 13178, 21076, 26356, 42152, 52712, 286921, 573842, 1147684, 2295368, 3156131, 6312262, 12624524, 25249048]

約数ペア:

[(1, 25249048), (2, 12624524), (4, 6312262), (8, 3156131), (11, 2295368), (22, 1147684), (44, 573842), (88, 286921), (479, 52712), (599, 42152), (958, 26356), (1198, 21076), (1916, 13178), (2396, 10538), (3832, 6589), (4792, 5269)]