54990643118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{2609407}}^1$

素因数の和:2609707

約数の個数: 16

約数和(自身を含む): 84826635264

約数和(自身を除く): 29835992146

約数列:

[1, 2, 41, 82, 257, 514, 10537, 21074, 2609407, 5218814, 106985687, 213971374, 670617599, 1341235198, 27495321559, 54990643118]

約数ペア:

[(1, 54990643118), (2, 27495321559), (41, 1341235198), (82, 670617599), (257, 213971374), (514, 106985687), (10537, 5218814), (21074, 2609407)]