50478129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1361}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 78827112

約数和(自身を除く): 28348983

約数列:

[1, 3, 9, 13, 39, 117, 317, 951, 1361, 2853, 4083, 4121, 12249, 12363, 17693, 37089, 53079, 159237, 431437, 1294311, 3882933, 5608681, 16826043, 50478129]

約数ペア:

[(1, 50478129), (3, 16826043), (9, 5608681), (13, 3882933), (39, 1294311), (117, 431437), (317, 159237), (951, 53079), (1361, 37089), (2853, 17693), (4083, 12363), (4121, 12249)]