54995678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{1087}}^1$

素因数の和:1747

約数の個数: 16

約数和(自身を含む): 84720384

約数和(自身を除く): 29724706

約数列:

[1, 2, 41, 82, 617, 1087, 1234, 2174, 25297, 44567, 50594, 89134, 670679, 1341358, 27497839, 54995678]

約数ペア:

[(1, 54995678), (2, 27497839), (41, 1341358), (82, 670679), (617, 89134), (1087, 50594), (1234, 44567), (2174, 25297)]