51647398

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:948

約数の個数: 24

約数和(自身を含む): 85523256

約数和(自身を除く): 33875858

約数列:

[1, 2, 11, 22, 121, 242, 457, 467, 914, 934, 5027, 5137, 10054, 10274, 55297, 56507, 110594, 113014, 213419, 426838, 2347609, 4695218, 25823699, 51647398]

約数ペア:

[(1, 51647398), (2, 25823699), (11, 4695218), (22, 2347609), (121, 426838), (242, 213419), (457, 113014), (467, 110594), (914, 56507), (934, 55297), (5027, 10274), (5137, 10054)]