24852040

素因数分解:

$2^3\times 5^1\times {\mathrm{621301}}^1$

素因数の和:621312

約数の個数: 16

約数和(自身を含む): 55917180

約数和(自身を除く): 31065140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 621301, 1242602, 2485204, 3106505, 4970408, 6213010, 12426020, 24852040]

約数ペア:

[(1, 24852040), (2, 12426020), (4, 6213010), (5, 4970408), (8, 3106505), (10, 2485204), (20, 1242602), (40, 621301)]