51551244

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{3607}}^1$

素因数の和:4014

約数の個数: 36

約数和(自身を含む): 130674544

約数和(自身を除く): 79123300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 3607, 4764, 7146, 7214, 10821, 14292, 14428, 21642, 32463, 43284, 64926, 129852, 1431979, 2863958, 4295937, 5727916, 8591874, 12887811, 17183748, 25775622, 51551244]

約数ペア:

[(1, 51551244), (2, 25775622), (3, 17183748), (4, 12887811), (6, 8591874), (9, 5727916), (12, 4295937), (18, 2863958), (36, 1431979), (397, 129852), (794, 64926), (1191, 43284), (1588, 32463), (2382, 21642), (3573, 14428), (3607, 14292), (4764, 10821), (7146, 7214)]