51864078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1277}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 118761984

約数和(自身を除く): 66897906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 967, 1277, 1934, 2554, 2901, 3831, 5802, 6769, 7662, 8939, 13538, 17878, 20307, 26817, 40614, 53634, 1234859, 2469718, 3704577, 7409154, 8644013, 17288026, 25932039, 51864078]

約数ペア:

[(1, 51864078), (2, 25932039), (3, 17288026), (6, 8644013), (7, 7409154), (14, 3704577), (21, 2469718), (42, 1234859), (967, 53634), (1277, 40614), (1934, 26817), (2554, 20307), (2901, 17878), (3831, 13538), (5802, 8939), (6769, 7662)]