22728050

素因数分解:

$2^1\times 5^2\times {\mathrm{251}}^1\times {\mathrm{1811}}^1$

素因数の和:2074

約数の個数: 24

約数和(自身を含む): 42466032

約数和(自身を除く): 19737982

約数列:

[1, 2, 5, 10, 25, 50, 251, 502, 1255, 1811, 2510, 3622, 6275, 9055, 12550, 18110, 45275, 90550, 454561, 909122, 2272805, 4545610, 11364025, 22728050]

約数ペア:

[(1, 22728050), (2, 11364025), (5, 4545610), (10, 2272805), (25, 909122), (50, 454561), (251, 90550), (502, 45275), (1255, 18110), (1811, 12550), (2510, 9055), (3622, 6275)]