55986154

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{26839}}^1$

素因数の和:26997

約数の個数: 16

約数和(自身を含む): 96624000

約数和(自身を除く): 40637846

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 26839, 53678, 187873, 375746, 3999011, 7998022, 27993077, 55986154]

約数ペア:

[(1, 55986154), (2, 27993077), (7, 7998022), (14, 3999011), (149, 375746), (298, 187873), (1043, 53678), (2086, 26839)]