65412045

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5527}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 113832576

約数和(自身を除く): 48420531

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 5527, 11835, 16581, 27635, 49743, 82905, 248715, 1453601, 4360803, 7268005, 13082409, 21804015, 65412045]

約数ペア:

[(1, 65412045), (3, 21804015), (5, 13082409), (9, 7268005), (15, 4360803), (45, 1453601), (263, 248715), (789, 82905), (1315, 49743), (2367, 27635), (3945, 16581), (5527, 11835)]