51282225

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2017}}^1$

素因数の和:2146

約数の個数: 36

約数和(自身を含む): 92710956

約数和(自身を除く): 41428731

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 225, 339, 565, 1017, 1695, 2017, 2825, 5085, 6051, 8475, 10085, 18153, 25425, 30255, 50425, 90765, 151275, 227921, 453825, 683763, 1139605, 2051289, 3418815, 5698025, 10256445, 17094075, 51282225]

約数ペア:

[(1, 51282225), (3, 17094075), (5, 10256445), (9, 5698025), (15, 3418815), (25, 2051289), (45, 1139605), (75, 683763), (113, 453825), (225, 227921), (339, 151275), (565, 90765), (1017, 50425), (1695, 30255), (2017, 25425), (2825, 18153), (5085, 10085), (6051, 8475)]