55958418

素因数分解:

$2^1\times 3^3\times {\mathrm{1036267}}^1$

素因数の和:1036278

約数の個数: 16

約数和(自身を含む): 124352160

約数和(自身を除く): 68393742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1036267, 2072534, 3108801, 6217602, 9326403, 18652806, 27979209, 55958418]

約数ペア:

[(1, 55958418), (2, 27979209), (3, 18652806), (6, 9326403), (9, 6217602), (18, 3108801), (27, 2072534), (54, 1036267)]