422556475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{1361}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 572530320

約数和(自身を除く): 149973845

約数列:

[1, 5, 11, 25, 55, 275, 1129, 1361, 5645, 6805, 12419, 14971, 28225, 34025, 62095, 74855, 310475, 374275, 1536569, 7682845, 16902259, 38414225, 84511295, 422556475]

約数ペア:

[(1, 422556475), (5, 84511295), (11, 38414225), (25, 16902259), (55, 7682845), (275, 1536569), (1129, 374275), (1361, 310475), (5645, 74855), (6805, 62095), (12419, 34025), (14971, 28225)]