57352040

素因数分解:

$2^3\times 5^1\times {\mathrm{1433801}}^1$

素因数の和:1433812

約数の個数: 16

約数和(自身を含む): 129042180

約数和(自身を除く): 71690140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1433801, 2867602, 5735204, 7169005, 11470408, 14338010, 28676020, 57352040]

約数ペア:

[(1, 57352040), (2, 28676020), (4, 14338010), (5, 11470408), (8, 7169005), (10, 5735204), (20, 2867602), (40, 1433801)]