125350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 24

約数和(自身を含む): 245520

約数和(自身を除く): 120170

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 109, 115, 218, 230, 545, 575, 1090, 1150, 2507, 2725, 5014, 5450, 12535, 25070, 62675, 125350]

約数ペア:

[(1, 125350), (2, 62675), (5, 25070), (10, 12535), (23, 5450), (25, 5014), (46, 2725), (50, 2507), (109, 1150), (115, 1090), (218, 575), (230, 545)]