51495962

素因数分解:

$2^1\times 7^3\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 90739200

約数和(自身を除く): 39243238

約数列:

[1, 2, 7, 14, 49, 98, 271, 277, 343, 542, 554, 686, 1897, 1939, 3794, 3878, 13279, 13573, 26558, 27146, 75067, 92953, 95011, 150134, 185906, 190022, 525469, 1050938, 3678283, 7356566, 25747981, 51495962]

約数ペア:

[(1, 51495962), (2, 25747981), (7, 7356566), (14, 3678283), (49, 1050938), (98, 525469), (271, 190022), (277, 185906), (343, 150134), (542, 95011), (554, 92953), (686, 75067), (1897, 27146), (1939, 26558), (3794, 13573), (3878, 13279)]