3935525

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{1301}}^1$

素因数の和:1333

約数の個数: 18

約数和(自身を含む): 5368146

約数和(自身を除く): 1432621

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1301, 3025, 6505, 14311, 32525, 71555, 157421, 357775, 787105, 3935525]

約数ペア:

[(1, 3935525), (5, 787105), (11, 357775), (25, 157421), (55, 71555), (121, 32525), (275, 14311), (605, 6505), (1301, 3025)]