57324440

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1283}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 129196080

約数和(自身を除く): 71871640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 1283, 2234, 2566, 4468, 5132, 5585, 6415, 8936, 10264, 11170, 12830, 22340, 25660, 44680, 51320, 1433111, 2866222, 5732444, 7165555, 11464888, 14331110, 28662220, 57324440]

約数ペア:

[(1, 57324440), (2, 28662220), (4, 14331110), (5, 11464888), (8, 7165555), (10, 5732444), (20, 2866222), (40, 1433111), (1117, 51320), (1283, 44680), (2234, 25660), (2566, 22340), (4468, 12830), (5132, 11170), (5585, 10264), (6415, 8936)]