56204025

素因数分解:

$3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{2441}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 93264864

約数和(自身を除く): 37060839

約数列:

[1, 3, 5, 15, 25, 75, 307, 921, 1535, 2441, 4605, 7323, 7675, 12205, 23025, 36615, 61025, 183075, 749387, 2248161, 3746935, 11240805, 18734675, 56204025]

約数ペア:

[(1, 56204025), (3, 18734675), (5, 11240805), (15, 3746935), (25, 2248161), (75, 749387), (307, 183075), (921, 61025), (1535, 36615), (2441, 23025), (4605, 12205), (7323, 7675)]