67262975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3089}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 91192080

約数和(自身を除く): 23929105

約数列:

[1, 5, 13, 25, 65, 67, 325, 335, 871, 1675, 3089, 4355, 15445, 21775, 40157, 77225, 200785, 206963, 1003925, 1034815, 2690519, 5174075, 13452595, 67262975]

約数ペア:

[(1, 67262975), (5, 13452595), (13, 5174075), (25, 2690519), (65, 1034815), (67, 1003925), (325, 206963), (335, 200785), (871, 77225), (1675, 40157), (3089, 21775), (4355, 15445)]