82554145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6343}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 105056640

約数和(自身を除く): 22502495

約数列:

[1, 5, 19, 95, 137, 685, 2603, 6343, 13015, 31715, 120517, 602585, 868991, 4344955, 16510829, 82554145]

約数ペア:

[(1, 82554145), (5, 16510829), (19, 4344955), (95, 868991), (137, 602585), (685, 120517), (2603, 31715), (6343, 13015)]