75272185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2713}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 93795840

約数和(自身を除く): 18523655

約数列:

[1, 5, 31, 155, 179, 895, 2713, 5549, 13565, 27745, 84103, 420515, 485627, 2428135, 15054437, 75272185]

約数ペア:

[(1, 75272185), (5, 15054437), (31, 2428135), (155, 485627), (179, 420515), (895, 84103), (2713, 27745), (5549, 13565)]