54009809

素因数分解:

$7^3\times {\mathrm{53}}^1\times {\mathrm{2971}}^1$

素因数の和:3045

約数の個数: 16

約数和(自身を含む): 64195200

約数和(自身を除く): 10185391

約数列:

[1, 7, 49, 53, 343, 371, 2597, 2971, 18179, 20797, 145579, 157463, 1019053, 1102241, 7715687, 54009809]

約数ペア:

[(1, 54009809), (7, 7715687), (49, 1102241), (53, 1019053), (343, 157463), (371, 145579), (2597, 20797), (2971, 18179)]