51565654

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 92378880

約数和(自身を除く): 40813226

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 1187, 1498, 2374, 3103, 6206, 8309, 16618, 21721, 34423, 43442, 68846, 127009, 240961, 254018, 481922, 889063, 1778126, 3683261, 7366522, 25782827, 51565654]

約数ペア:

[(1, 51565654), (2, 25782827), (7, 7366522), (14, 3683261), (29, 1778126), (58, 889063), (107, 481922), (203, 254018), (214, 240961), (406, 127009), (749, 68846), (1187, 43442), (1498, 34423), (2374, 21721), (3103, 16618), (6206, 8309)]