22815080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24799}}^1$

素因数の和:24833

約数の個数: 32

約数和(自身を含む): 53568000

約数和(自身を除く): 30752920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 24799, 49598, 99196, 123995, 198392, 247990, 495980, 570377, 991960, 1140754, 2281508, 2851885, 4563016, 5703770, 11407540, 22815080]

約数ペア:

[(1, 22815080), (2, 11407540), (4, 5703770), (5, 4563016), (8, 2851885), (10, 2281508), (20, 1140754), (23, 991960), (40, 570377), (46, 495980), (92, 247990), (115, 198392), (184, 123995), (230, 99196), (460, 49598), (920, 24799)]