566331875

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{39397}}^1$

素因数の和:39440

約数の個数: 20

約数和(自身を含む): 738476112

約数和(自身を除く): 172144237

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 2875, 14375, 39397, 196985, 906131, 984925, 4530655, 4924625, 22653275, 24623125, 113266375, 566331875]

約数ペア:

[(1, 566331875), (5, 113266375), (23, 24623125), (25, 22653275), (115, 4924625), (125, 4530655), (575, 984925), (625, 906131), (2875, 196985), (14375, 39397)]