55647555

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{997}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 90610416

約数和(自身を除く): 34962861

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 997, 2991, 3721, 4985, 11163, 14955, 18605, 55815, 60817, 182451, 304085, 912255, 3709837, 11129511, 18549185, 55647555]

約数ペア:

[(1, 55647555), (3, 18549185), (5, 11129511), (15, 3709837), (61, 912255), (183, 304085), (305, 182451), (915, 60817), (997, 55815), (2991, 18605), (3721, 14955), (4985, 11163)]