55131246

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{23743}}^1$

素因数の和:23797

約数の個数: 32

約数和(自身を含む): 125368320

約数和(自身を除く): 70237074

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 23743, 47486, 71229, 142458, 213687, 427374, 641061, 1020949, 1282122, 2041898, 3062847, 6125694, 9188541, 18377082, 27565623, 55131246]

約数ペア:

[(1, 55131246), (2, 27565623), (3, 18377082), (6, 9188541), (9, 6125694), (18, 3062847), (27, 2041898), (43, 1282122), (54, 1020949), (86, 641061), (129, 427374), (258, 213687), (387, 142458), (774, 71229), (1161, 47486), (2322, 23743)]