54688473

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17021}}^1$

素因数の和:17054

約数の個数: 32

約数和(自身を含む): 98046720

約数和(自身を除く): 43358247

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 17021, 51063, 119147, 153189, 289357, 357441, 459567, 868071, 1072323, 2025499, 2604213, 3216969, 6076497, 7812639, 18229491, 54688473]

約数ペア:

[(1, 54688473), (3, 18229491), (7, 7812639), (9, 6076497), (17, 3216969), (21, 2604213), (27, 2025499), (51, 1072323), (63, 868071), (119, 459567), (153, 357441), (189, 289357), (357, 153189), (459, 119147), (1071, 51063), (3213, 17021)]