50913786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 127835136

約数和(自身を除く): 76921350

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 193, 231, 386, 462, 571, 579, 1142, 1158, 1351, 1713, 2123, 2702, 3426, 3997, 4053, 4246, 6281, 6369, 7994, 8106, 11991, 12562, 12738, 14861, 18843, 23982, 29722, 37686, 43967, 44583, 87934, 89166, 110203, 131901, 220406, 263802, 330609, 661218, 771421, 1212233, 1542842, 2314263, 2424466, 3636699, 4628526, 7273398, 8485631, 16971262, 25456893, 50913786]

約数ペア:

[(1, 50913786), (2, 25456893), (3, 16971262), (6, 8485631), (7, 7273398), (11, 4628526), (14, 3636699), (21, 2424466), (22, 2314263), (33, 1542842), (42, 1212233), (66, 771421), (77, 661218), (154, 330609), (193, 263802), (231, 220406), (386, 131901), (462, 110203), (571, 89166), (579, 87934), (1142, 44583), (1158, 43967), (1351, 37686), (1713, 29722), (2123, 23982), (2702, 18843), (3426, 14861), (3997, 12738), (4053, 12562), (4246, 11991), (6281, 8106), (6369, 7994)]