28625795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1129}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 37588320

約数和(自身を除く): 8962525

約数列:

[1, 5, 11, 55, 461, 1129, 2305, 5071, 5645, 12419, 25355, 62095, 520469, 2602345, 5725159, 28625795]

約数ペア:

[(1, 28625795), (5, 5725159), (11, 2602345), (55, 520469), (461, 62095), (1129, 25355), (2305, 12419), (5071, 5645)]