51191622

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{2437}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 114098400

約数和(自身を除く): 62906778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 778, 1167, 2334, 2437, 3501, 4874, 7002, 7311, 10503, 14622, 21006, 21933, 43866, 65799, 131598, 947993, 1895986, 2843979, 5687958, 8531937, 17063874, 25595811, 51191622]

約数ペア:

[(1, 51191622), (2, 25595811), (3, 17063874), (6, 8531937), (9, 5687958), (18, 2843979), (27, 1895986), (54, 947993), (389, 131598), (778, 65799), (1167, 43866), (2334, 21933), (2437, 21006), (3501, 14622), (4874, 10503), (7002, 7311)]