54379486

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{19717}}^1$

素因数の和:19923

約数の個数: 16

約数和(自身を含む): 93699936

約数和(自身を除く): 39320450

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 19717, 39434, 138019, 276038, 3884249, 7768498, 27189743, 54379486]

約数ペア:

[(1, 54379486), (2, 27189743), (7, 7768498), (14, 3884249), (197, 276038), (394, 138019), (1379, 39434), (2758, 19717)]