7450885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 9757440

約数和(自身を除く): 2306555

約数列:

[1, 5, 13, 65, 79, 395, 1027, 1451, 5135, 7255, 18863, 94315, 114629, 573145, 1490177, 7450885]

約数ペア:

[(1, 7450885), (5, 1490177), (13, 573145), (65, 114629), (79, 94315), (395, 18863), (1027, 7255), (1451, 5135)]