55117870

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{24281}}^1$

素因数の和:24515

約数の個数: 16

約数和(自身を含む): 99653328

約数和(自身を除く): 44535458

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 24281, 48562, 121405, 242810, 5511787, 11023574, 27558935, 55117870]

約数ペア:

[(1, 55117870), (2, 27558935), (5, 11023574), (10, 5511787), (227, 242810), (454, 121405), (1135, 48562), (2270, 24281)]