22882700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9949}}^1$

素因数の和:9986

約数の個数: 36

約数和(自身を含む): 51819600

約数和(自身を除く): 28936900

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 9949, 19898, 39796, 49745, 99490, 198980, 228827, 248725, 457654, 497450, 915308, 994900, 1144135, 2288270, 4576540, 5720675, 11441350, 22882700]

約数ペア:

[(1, 22882700), (2, 11441350), (4, 5720675), (5, 4576540), (10, 2288270), (20, 1144135), (23, 994900), (25, 915308), (46, 497450), (50, 457654), (92, 248725), (100, 228827), (115, 198980), (230, 99490), (460, 49745), (575, 39796), (1150, 19898), (2300, 9949)]