47548040

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4057}}^1$

素因数の和:4361

約数の個数: 32

約数和(自身を含む): 107374680

約数和(自身を除く): 59826640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1465, 2344, 2930, 4057, 5860, 8114, 11720, 16228, 20285, 32456, 40570, 81140, 162280, 1188701, 2377402, 4754804, 5943505, 9509608, 11887010, 23774020, 47548040]

約数ペア:

[(1, 47548040), (2, 23774020), (4, 11887010), (5, 9509608), (8, 5943505), (10, 4754804), (20, 2377402), (40, 1188701), (293, 162280), (586, 81140), (1172, 40570), (1465, 32456), (2344, 20285), (2930, 16228), (4057, 11720), (5860, 8114)]