49847564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3881}}^1$

素因数の和:3930

約数の個数: 36

約数和(自身を含む): 99456840

約数和(自身を除く): 49609276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 3881, 6422, 7762, 12844, 15524, 50453, 73739, 100906, 147478, 201812, 294956, 655889, 958607, 1311778, 1917214, 2623556, 3834428, 12461891, 24923782, 49847564]

約数ペア:

[(1, 49847564), (2, 24923782), (4, 12461891), (13, 3834428), (19, 2623556), (26, 1917214), (38, 1311778), (52, 958607), (76, 655889), (169, 294956), (247, 201812), (338, 147478), (494, 100906), (676, 73739), (988, 50453), (3211, 15524), (3881, 12844), (6422, 7762)]