55490651

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 60211200

約数和(自身を除く): 4720549

約数列:

[1, 23, 31, 223, 349, 713, 5129, 6913, 8027, 10819, 77827, 158999, 248837, 1790021, 2412637, 55490651]

約数ペア:

[(1, 55490651), (23, 2412637), (31, 1790021), (223, 248837), (349, 158999), (713, 77827), (5129, 10819), (6913, 8027)]