51141486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2341}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 111966336

約数和(自身を除く): 60824850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 2341, 3641, 4682, 7023, 7282, 10923, 14046, 21846, 25751, 51502, 77253, 154506, 774871, 1549742, 2324613, 4649226, 8523581, 17047162, 25570743, 51141486]

約数ペア:

[(1, 51141486), (2, 25570743), (3, 17047162), (6, 8523581), (11, 4649226), (22, 2324613), (33, 1549742), (66, 774871), (331, 154506), (662, 77253), (993, 51502), (1986, 25751), (2341, 21846), (3641, 14046), (4682, 10923), (7023, 7282)]