55764002

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{20219}}^1$

素因数の和:20425

約数の個数: 16

約数和(自身を含む): 96085440

約数和(自身を除く): 40321438

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 20219, 40438, 141533, 283066, 3983143, 7966286, 27882001, 55764002]

約数ペア:

[(1, 55764002), (2, 27882001), (7, 7966286), (14, 3983143), (197, 283066), (394, 141533), (1379, 40438), (2758, 20219)]