57575054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{2137}}^1$

素因数の和:2867

約数の個数: 16

約数和(自身を含む): 91078800

約数和(自身を除く): 33503746

約数列:

[1, 2, 19, 38, 709, 1418, 2137, 4274, 13471, 26942, 40603, 81206, 1515133, 3030266, 28787527, 57575054]

約数ペア:

[(1, 57575054), (2, 28787527), (19, 3030266), (38, 1515133), (709, 81206), (1418, 40603), (2137, 26942), (4274, 13471)]