53557322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2857}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 99869952

約数和(自身を除く): 46312630

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 2857, 5714, 9373, 18746, 19999, 37141, 39998, 74282, 259987, 294271, 519974, 588542, 2059897, 3825523, 4119794, 7651046, 26778661, 53557322]

約数ペア:

[(1, 53557322), (2, 26778661), (7, 7651046), (13, 4119794), (14, 3825523), (26, 2059897), (91, 588542), (103, 519974), (182, 294271), (206, 259987), (721, 74282), (1339, 39998), (1442, 37141), (2678, 19999), (2857, 18746), (5714, 9373)]