54780372

素因数分解:

$2^2\times 3^2\times {\mathrm{1521677}}^1$

素因数の和:1521687

約数の個数: 18

約数和(自身を含む): 138472698

約数和(自身を除く): 83692326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1521677, 3043354, 4565031, 6086708, 9130062, 13695093, 18260124, 27390186, 54780372]

約数ペア:

[(1, 54780372), (2, 27390186), (3, 18260124), (4, 13695093), (6, 9130062), (9, 6086708), (12, 4565031), (18, 3043354), (36, 1521677)]