4115275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 5651424

約数和(自身を除く): 1536149

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 421, 425, 575, 1955, 2105, 7157, 9683, 9775, 10525, 35785, 48415, 164611, 178925, 242075, 823055, 4115275]

約数ペア:

[(1, 4115275), (5, 823055), (17, 242075), (23, 178925), (25, 164611), (85, 48415), (115, 35785), (391, 10525), (421, 9775), (425, 9683), (575, 7157), (1955, 2105)]