55711198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{5431}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 87607296

約数和(自身を除く): 31896098

約数列:

[1, 2, 23, 46, 223, 446, 5129, 5431, 10258, 10862, 124913, 249826, 1211113, 2422226, 27855599, 55711198]

約数ペア:

[(1, 55711198), (2, 27855599), (23, 2422226), (46, 1211113), (223, 249826), (446, 124913), (5129, 10862), (5431, 10258)]