47282225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 60641952

約数和(自身を除く): 13359727

約数列:

[1, 5, 25, 41, 163, 205, 283, 815, 1025, 1415, 4075, 6683, 7075, 11603, 33415, 46129, 58015, 167075, 230645, 290075, 1153225, 1891289, 9456445, 47282225]

約数ペア:

[(1, 47282225), (5, 9456445), (25, 1891289), (41, 1153225), (163, 290075), (205, 230645), (283, 167075), (815, 58015), (1025, 46129), (1415, 33415), (4075, 11603), (6683, 7075)]