25804232

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{11161}}^1$

素因数の和:11201

約数の個数: 24

約数和(自身を含む): 51401010

約数和(自身を除く): 25596778

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 11161, 22322, 44644, 89288, 189737, 379474, 758948, 1517896, 3225529, 6451058, 12902116, 25804232]

約数ペア:

[(1, 25804232), (2, 12902116), (4, 6451058), (8, 3225529), (17, 1517896), (34, 758948), (68, 379474), (136, 189737), (289, 89288), (578, 44644), (1156, 22322), (2312, 11161)]