54215718

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{33343}}^1$

素因数の和:33619

約数の個数: 16

約数和(自身を含む): 108834816

約数和(自身を除く): 54619098

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 33343, 66686, 100029, 200058, 9035953, 18071906, 27107859, 54215718]

約数ペア:

[(1, 54215718), (2, 27107859), (3, 18071906), (6, 9035953), (271, 200058), (542, 100029), (813, 66686), (1626, 33343)]