25170681074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229237}}^1$

素因数の和:229311

約数の個数: 64

約数和(自身を含む): 50703777792

約数和(自身を除く): 25533096718

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 62, 77, 154, 161, 217, 253, 322, 341, 434, 506, 682, 713, 1426, 1771, 2387, 3542, 4774, 4991, 7843, 9982, 15686, 54901, 109802, 229237, 458474, 1604659, 2521607, 3209318, 5043214, 5272451, 7106347, 10544902, 14212694, 17651249, 35302498, 36907157, 49744429, 57996961, 73814314, 78169817, 99488858, 115993922, 156339634, 163445981, 326891962, 405978727, 547188719, 811957454, 1094377438, 1144121867, 1797905791, 2288243734, 3595811582, 12585340537, 25170681074]

約数ペア:

[(1, 25170681074), (2, 12585340537), (7, 3595811582), (11, 2288243734), (14, 1797905791), (22, 1144121867), (23, 1094377438), (31, 811957454), (46, 547188719), (62, 405978727), (77, 326891962), (154, 163445981), (161, 156339634), (217, 115993922), (253, 99488858), (322, 78169817), (341, 73814314), (434, 57996961), (506, 49744429), (682, 36907157), (713, 35302498), (1426, 17651249), (1771, 14212694), (2387, 10544902), (3542, 7106347), (4774, 5272451), (4991, 5043214), (7843, 3209318), (9982, 2521607), (15686, 1604659), (54901, 458474), (109802, 229237)]