22666850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11057}}^1$

素因数の和:11110

約数の個数: 24

約数和(自身を含む): 43192548

約数和(自身を除く): 20525698

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 11057, 22114, 55285, 110570, 276425, 453337, 552850, 906674, 2266685, 4533370, 11333425, 22666850]

約数ペア:

[(1, 22666850), (2, 11333425), (5, 4533370), (10, 2266685), (25, 906674), (41, 552850), (50, 453337), (82, 276425), (205, 110570), (410, 55285), (1025, 22114), (2050, 11057)]