54551286

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2411}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 121564800

約数和(自身を除く): 67013514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 2411, 2514, 3771, 4822, 7233, 7542, 11313, 14466, 21699, 22626, 43398, 65097, 130194, 1010209, 2020418, 3030627, 6061254, 9091881, 18183762, 27275643, 54551286]

約数ペア:

[(1, 54551286), (2, 27275643), (3, 18183762), (6, 9091881), (9, 6061254), (18, 3030627), (27, 2020418), (54, 1010209), (419, 130194), (838, 65097), (1257, 43398), (2411, 22626), (2514, 21699), (3771, 14466), (4822, 11313), (7233, 7542)]