50712040

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5051}}^1$

素因数の和:5313

約数の個数: 32

約数和(自身を含む): 114579360

約数和(自身を除く): 63867320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 5051, 10040, 10102, 20204, 25255, 40408, 50510, 101020, 202040, 1267801, 2535602, 5071204, 6339005, 10142408, 12678010, 25356020, 50712040]

約数ペア:

[(1, 50712040), (2, 25356020), (4, 12678010), (5, 10142408), (8, 6339005), (10, 5071204), (20, 2535602), (40, 1267801), (251, 202040), (502, 101020), (1004, 50510), (1255, 40408), (2008, 25255), (2510, 20204), (5020, 10102), (5051, 10040)]