5009405

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 6200064

約数和(自身を除く): 1190659

約数列:

[1, 5, 71, 103, 137, 355, 515, 685, 7313, 9727, 14111, 36565, 48635, 70555, 1001881, 5009405]

約数ペア:

[(1, 5009405), (5, 1001881), (71, 70555), (103, 48635), (137, 36565), (355, 14111), (515, 9727), (685, 7313)]