26204670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{593}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 68386032

約数和(自身を除く): 42181362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 593, 982, 1186, 1473, 1779, 2455, 2946, 2965, 3558, 4419, 4910, 5337, 5930, 7365, 8838, 8895, 10674, 14730, 17790, 22095, 26685, 44190, 53370, 291163, 582326, 873489, 1455815, 1746978, 2620467, 2911630, 4367445, 5240934, 8734890, 13102335, 26204670]

約数ペア:

[(1, 26204670), (2, 13102335), (3, 8734890), (5, 5240934), (6, 4367445), (9, 2911630), (10, 2620467), (15, 1746978), (18, 1455815), (30, 873489), (45, 582326), (90, 291163), (491, 53370), (593, 44190), (982, 26685), (1186, 22095), (1473, 17790), (1779, 14730), (2455, 10674), (2946, 8895), (2965, 8838), (3558, 7365), (4419, 5930), (4910, 5337)]