47018900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{20443}}^1$

素因数の和:20480

約数の個数: 36

約数和(自身を含む): 106472352

約数和(自身を除く): 59453452

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 20443, 40886, 81772, 102215, 204430, 408860, 470189, 511075, 940378, 1022150, 1880756, 2044300, 2350945, 4701890, 9403780, 11754725, 23509450, 47018900]

約数ペア:

[(1, 47018900), (2, 23509450), (4, 11754725), (5, 9403780), (10, 4701890), (20, 2350945), (23, 2044300), (25, 1880756), (46, 1022150), (50, 940378), (92, 511075), (100, 470189), (115, 408860), (230, 204430), (460, 102215), (575, 81772), (1150, 40886), (2300, 20443)]