1956550125

素因数分解:

$3^1\times 5^3\times {\mathrm{163}}^1\times {\mathrm{32009}}^1$

素因数の和:32190

約数の個数: 32

約数和(自身を含む): 3275775360

約数和(自身を除く): 1319225235

約数列:

[1, 3, 5, 15, 25, 75, 125, 163, 375, 489, 815, 2445, 4075, 12225, 20375, 32009, 61125, 96027, 160045, 480135, 800225, 2400675, 4001125, 5217467, 12003375, 15652401, 26087335, 78262005, 130436675, 391310025, 652183375, 1956550125]

約数ペア:

[(1, 1956550125), (3, 652183375), (5, 391310025), (15, 130436675), (25, 78262005), (75, 26087335), (125, 15652401), (163, 12003375), (375, 5217467), (489, 4001125), (815, 2400675), (2445, 800225), (4075, 480135), (12225, 160045), (20375, 96027), (32009, 61125)]