39434525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 53475744

約数和(自身を除く): 14041219

約数列:

[1, 5, 13, 25, 65, 67, 325, 335, 871, 1675, 1811, 4355, 9055, 21775, 23543, 45275, 117715, 121337, 588575, 606685, 1577381, 3033425, 7886905, 39434525]

約数ペア:

[(1, 39434525), (5, 7886905), (13, 3033425), (25, 1577381), (65, 606685), (67, 588575), (325, 121337), (335, 117715), (871, 45275), (1675, 23543), (1811, 21775), (4355, 9055)]