22242975

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1889}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 37028880

約数和(自身を除く): 14785905

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 1889, 2355, 3925, 5667, 9445, 11775, 28335, 47225, 141675, 296573, 889719, 1482865, 4448595, 7414325, 22242975]

約数ペア:

[(1, 22242975), (3, 7414325), (5, 4448595), (15, 1482865), (25, 889719), (75, 296573), (157, 141675), (471, 47225), (785, 28335), (1889, 11775), (2355, 9445), (3925, 5667)]