49485386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{17839}}^1$

素因数の和:17933

約数の個数: 16

約数和(自身を含む): 79209600

約数和(自身を除く): 29724214

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 17839, 35678, 338941, 677882, 1302247, 2604494, 24742693, 49485386]

約数ペア:

[(1, 49485386), (2, 24742693), (19, 2604494), (38, 1302247), (73, 677882), (146, 338941), (1387, 35678), (2774, 17839)]