57190513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 61470720

約数和(自身を除く): 4280207

約数列:

[1, 19, 127, 137, 173, 2413, 2603, 3287, 17399, 21971, 23701, 330581, 417449, 450319, 3010027, 57190513]

約数ペア:

[(1, 57190513), (19, 3010027), (127, 450319), (137, 417449), (173, 330581), (2413, 23701), (2603, 21971), (3287, 17399)]