82379455

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1601}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 101733408

約数和(自身を除く): 19353953

約数列:

[1, 5, 41, 205, 251, 1255, 1601, 8005, 10291, 51455, 65641, 328205, 401851, 2009255, 16475891, 82379455]

約数ペア:

[(1, 82379455), (5, 16475891), (41, 2009255), (205, 401851), (251, 328205), (1255, 65641), (1601, 51455), (8005, 10291)]