55376061

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 80461440

約数和(自身を除く): 25085379

約数列:

[1, 3, 13, 39, 169, 239, 457, 507, 717, 1371, 3107, 5941, 9321, 17823, 40391, 77233, 109223, 121173, 231699, 327669, 1419899, 4259697, 18458687, 55376061]

約数ペア:

[(1, 55376061), (3, 18458687), (13, 4259697), (39, 1419899), (169, 327669), (239, 231699), (457, 121173), (507, 109223), (717, 77233), (1371, 40391), (3107, 17823), (5941, 9321)]