51660564

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{16369}}^1$

素因数の和:16639

約数の個数: 24

約数和(自身を含む): 121007040

約数和(自身を除く): 69346476

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 16369, 32738, 49107, 65476, 98214, 196428, 4305047, 8610094, 12915141, 17220188, 25830282, 51660564]

約数ペア:

[(1, 51660564), (2, 25830282), (3, 17220188), (4, 12915141), (6, 8610094), (12, 4305047), (263, 196428), (526, 98214), (789, 65476), (1052, 49107), (1578, 32738), (3156, 16369)]