51749202

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 105560064

約数和(自身を除く): 53810862

約数列:

[1, 2, 3, 6, 71, 142, 213, 331, 367, 426, 662, 734, 993, 1101, 1986, 2202, 23501, 26057, 47002, 52114, 70503, 78171, 121477, 141006, 156342, 242954, 364431, 728862, 8624867, 17249734, 25874601, 51749202]

約数ペア:

[(1, 51749202), (2, 25874601), (3, 17249734), (6, 8624867), (71, 728862), (142, 364431), (213, 242954), (331, 156342), (367, 141006), (426, 121477), (662, 78171), (734, 70503), (993, 52114), (1101, 47002), (1986, 26057), (2202, 23501)]