57247606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21377}}^1$

素因数の和:21495

約数の個数: 16

約数和(自身を含む): 93379104

約数和(自身を除く): 36131498

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 21377, 42754, 277901, 555802, 2201831, 4403662, 28623803, 57247606]

約数ペア:

[(1, 57247606), (2, 28623803), (13, 4403662), (26, 2201831), (103, 555802), (206, 277901), (1339, 42754), (2678, 21377)]