50790440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55207}}^1$

素因数の和:55241

約数の個数: 32

約数和(自身を含む): 119249280

約数和(自身を除く): 68458840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 55207, 110414, 220828, 276035, 441656, 552070, 1104140, 1269761, 2208280, 2539522, 5079044, 6348805, 10158088, 12697610, 25395220, 50790440]

約数ペア:

[(1, 50790440), (2, 25395220), (4, 12697610), (5, 10158088), (8, 6348805), (10, 5079044), (20, 2539522), (23, 2208280), (40, 1269761), (46, 1104140), (92, 552070), (115, 441656), (184, 276035), (230, 220828), (460, 110414), (920, 55207)]