51075190

素因数分解:

$2^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{2269}}^1$

素因数の和:4527

約数の個数: 16

約数和(自身を含む): 92016720

約数和(自身を除く): 40941530

約数列:

[1, 2, 5, 10, 2251, 2269, 4502, 4538, 11255, 11345, 22510, 22690, 5107519, 10215038, 25537595, 51075190]

約数ペア:

[(1, 51075190), (2, 25537595), (5, 10215038), (10, 5107519), (2251, 22690), (2269, 22510), (4502, 11345), (4538, 11255)]