22117150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{40213}}^1$

素因数の和:40236

約数の個数: 24

約数和(自身を含む): 44878824

約数和(自身を除く): 22761674

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 40213, 80426, 201065, 402130, 442343, 884686, 1005325, 2010650, 2211715, 4423430, 11058575, 22117150]

約数ペア:

[(1, 22117150), (2, 11058575), (5, 4423430), (10, 2211715), (11, 2010650), (22, 1005325), (25, 884686), (50, 442343), (55, 402130), (110, 201065), (275, 80426), (550, 40213)]