22014520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50033}}^1$

素因数の和:50055

約数の個数: 32

約数和(自身を含む): 54036720

約数和(自身を除く): 32022200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 50033, 100066, 200132, 250165, 400264, 500330, 550363, 1000660, 1100726, 2001320, 2201452, 2751815, 4402904, 5503630, 11007260, 22014520]

約数ペア:

[(1, 22014520), (2, 11007260), (4, 5503630), (5, 4402904), (8, 2751815), (10, 2201452), (11, 2001320), (20, 1100726), (22, 1000660), (40, 550363), (44, 500330), (55, 400264), (88, 250165), (110, 200132), (220, 100066), (440, 50033)]