428332945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1\times {\mathrm{2011}}^1$

素因数の和:3096

約数の個数: 16

約数和(自身を含む): 527304960

約数和(自身を除く): 98972015

約数列:

[1, 5, 41, 205, 1039, 2011, 5195, 10055, 42599, 82451, 212995, 412255, 2089429, 10447145, 85666589, 428332945]

約数ペア:

[(1, 428332945), (5, 85666589), (41, 10447145), (205, 2089429), (1039, 412255), (2011, 212995), (5195, 82451), (10055, 42599)]