56103135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4789}}^1$

素因数の和:4879

約数の個数: 32

約数和(自身を含む): 99325440

約数和(自身を除く): 43222305

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 2343, 3905, 4789, 11715, 14367, 23945, 52679, 71835, 158037, 263395, 340019, 790185, 1020057, 1700095, 3740209, 5100285, 11220627, 18701045, 56103135]

約数ペア:

[(1, 56103135), (3, 18701045), (5, 11220627), (11, 5100285), (15, 3740209), (33, 1700095), (55, 1020057), (71, 790185), (165, 340019), (213, 263395), (355, 158037), (781, 71835), (1065, 52679), (2343, 23945), (3905, 14367), (4789, 11715)]