25513224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 70044480

約数和(自身を除く): 44531256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 241, 264, 401, 482, 723, 802, 964, 1203, 1446, 1604, 1928, 2406, 2651, 2892, 3208, 4411, 4812, 5302, 5784, 7953, 8822, 9624, 10604, 13233, 15906, 17644, 21208, 26466, 31812, 35288, 52932, 63624, 96641, 105864, 193282, 289923, 386564, 579846, 773128, 1063051, 1159692, 2126102, 2319384, 3189153, 4252204, 6378306, 8504408, 12756612, 25513224]

約数ペア:

[(1, 25513224), (2, 12756612), (3, 8504408), (4, 6378306), (6, 4252204), (8, 3189153), (11, 2319384), (12, 2126102), (22, 1159692), (24, 1063051), (33, 773128), (44, 579846), (66, 386564), (88, 289923), (132, 193282), (241, 105864), (264, 96641), (401, 63624), (482, 52932), (723, 35288), (802, 31812), (964, 26466), (1203, 21208), (1446, 17644), (1604, 15906), (1928, 13233), (2406, 10604), (2651, 9624), (2892, 8822), (3208, 7953), (4411, 5784), (4812, 5302)]