25554576

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3391}}^1$

素因数の和:3559

約数の個数: 40

約数和(自身を含む): 66456064

約数和(自身を除く): 40901488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3391, 3768, 6782, 7536, 10173, 13564, 20346, 27128, 40692, 54256, 81384, 162768, 532387, 1064774, 1597161, 2129548, 3194322, 4259096, 6388644, 8518192, 12777288, 25554576]

約数ペア:

[(1, 25554576), (2, 12777288), (3, 8518192), (4, 6388644), (6, 4259096), (8, 3194322), (12, 2129548), (16, 1597161), (24, 1064774), (48, 532387), (157, 162768), (314, 81384), (471, 54256), (628, 40692), (942, 27128), (1256, 20346), (1884, 13564), (2512, 10173), (3391, 7536), (3768, 6782)]