53188440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443237}}^1$

素因数の和:443251

約数の個数: 32

約数和(自身を含む): 159565680

約数和(自身を除く): 106377240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443237, 886474, 1329711, 1772948, 2216185, 2659422, 3545896, 4432370, 5318844, 6648555, 8864740, 10637688, 13297110, 17729480, 26594220, 53188440]

約数ペア:

[(1, 53188440), (2, 26594220), (3, 17729480), (4, 13297110), (5, 10637688), (6, 8864740), (8, 6648555), (10, 5318844), (12, 4432370), (15, 3545896), (20, 2659422), (24, 2216185), (30, 1772948), (40, 1329711), (60, 886474), (120, 443237)]