52000180

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3709}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 109385640

約数和(自身を除く): 57385460

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 2804, 3505, 3709, 7010, 7418, 14020, 14836, 18545, 37090, 74180, 2600009, 5200018, 10400036, 13000045, 26000090, 52000180]

約数ペア:

[(1, 52000180), (2, 26000090), (4, 13000045), (5, 10400036), (10, 5200018), (20, 2600009), (701, 74180), (1402, 37090), (2804, 18545), (3505, 14836), (3709, 14020), (7010, 7418)]