48391967

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 55075680

約数和(自身を除く): 6683713

約数列:

[1, 13, 37, 71, 109, 169, 481, 923, 1417, 2627, 4033, 6253, 7739, 11999, 18421, 34151, 52429, 100607, 286343, 443963, 681577, 1307891, 3722459, 48391967]

約数ペア:

[(1, 48391967), (13, 3722459), (37, 1307891), (71, 681577), (109, 443963), (169, 286343), (481, 100607), (923, 52429), (1417, 34151), (2627, 18421), (4033, 11999), (6253, 7739)]