15395315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{547}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 19977888

約数和(自身を除く): 4582573

約数列:

[1, 5, 13, 65, 433, 547, 2165, 2735, 5629, 7111, 28145, 35555, 236851, 1184255, 3079063, 15395315]

約数ペア:

[(1, 15395315), (5, 3079063), (13, 1184255), (65, 236851), (433, 35555), (547, 28145), (2165, 7111), (2735, 5629)]