25551216

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1134

約数の個数: 60

約数和(自身を含む): 71959680

約数和(自身を除く): 46408464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 929, 1146, 1528, 1719, 1858, 2292, 2787, 3056, 3438, 3716, 4584, 5574, 6876, 7432, 8361, 9168, 11148, 13752, 14864, 16722, 22296, 27504, 33444, 44592, 66888, 133776, 177439, 354878, 532317, 709756, 1064634, 1419512, 1596951, 2129268, 2839024, 3193902, 4258536, 6387804, 8517072, 12775608, 25551216]

約数ペア:

[(1, 25551216), (2, 12775608), (3, 8517072), (4, 6387804), (6, 4258536), (8, 3193902), (9, 2839024), (12, 2129268), (16, 1596951), (18, 1419512), (24, 1064634), (36, 709756), (48, 532317), (72, 354878), (144, 177439), (191, 133776), (382, 66888), (573, 44592), (764, 33444), (929, 27504), (1146, 22296), (1528, 16722), (1719, 14864), (1858, 13752), (2292, 11148), (2787, 9168), (3056, 8361), (3438, 7432), (3716, 6876), (4584, 5574)]