54668878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{13729}}^1$

素因数の和:13923

約数の個数: 16

約数和(自身を含む): 89958960

約数和(自身を除く): 35290082

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 13729, 27458, 151019, 302038, 2484949, 4969898, 27334439, 54668878]

約数ペア:

[(1, 54668878), (2, 27334439), (11, 4969898), (22, 2484949), (181, 302038), (362, 151019), (1991, 27458), (3982, 13729)]