40625454

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2971}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 84737664

約数和(自身を除く): 44112210

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 2971, 4558, 5942, 6837, 8913, 13674, 17826, 127753, 157463, 255506, 314926, 383259, 472389, 766518, 944778, 6770909, 13541818, 20312727, 40625454]

約数ペア:

[(1, 40625454), (2, 20312727), (3, 13541818), (6, 6770909), (43, 944778), (53, 766518), (86, 472389), (106, 383259), (129, 314926), (159, 255506), (258, 157463), (318, 127753), (2279, 17826), (2971, 13674), (4558, 8913), (5942, 6837)]