57551035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21841}}^1$

素因数の和:21894

約数の個数: 16

約数和(自身を含む): 75485952

約数和(自身を除く): 17934917

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 21841, 109205, 371297, 677071, 1856485, 3385355, 11510207, 57551035]

約数ペア:

[(1, 57551035), (5, 11510207), (17, 3385355), (31, 1856485), (85, 677071), (155, 371297), (527, 109205), (2635, 21841)]