86286225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{50021}}^1$

素因数の和:50057

約数の個数: 24

約数和(自身を含む): 148865472

約数和(自身を除く): 62579247

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 50021, 150063, 250105, 750315, 1150483, 1250525, 3451449, 3751575, 5752415, 17257245, 28762075, 86286225]

約数ペア:

[(1, 86286225), (3, 28762075), (5, 17257245), (15, 5752415), (23, 3751575), (25, 3451449), (69, 1250525), (75, 1150483), (115, 750315), (345, 250105), (575, 150063), (1725, 50021)]