55454406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1320343}}^1$

素因数の和:1320355

約数の個数: 16

約数和(自身を含む): 126753024

約数和(自身を除く): 71298618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1320343, 2640686, 3961029, 7922058, 9242401, 18484802, 27727203, 55454406]

約数ペア:

[(1, 55454406), (2, 27727203), (3, 18484802), (6, 9242401), (7, 7922058), (14, 3961029), (21, 2640686), (42, 1320343)]