54397238

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{63697}}^1$

素因数の和:63767

約数の個数: 16

約数和(自身を含む): 94782624

約数和(自身を除く): 40385386

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 63697, 127394, 445879, 891758, 3885517, 7771034, 27198619, 54397238]

約数ペア:

[(1, 54397238), (2, 27198619), (7, 7771034), (14, 3885517), (61, 891758), (122, 445879), (427, 127394), (854, 63697)]