25286156966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{4517}}^1$

素因数の和:5133

約数の個数: 64

約数和(自身を含む): 47061222912

約数和(自身を除く): 21775065946

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 547, 602, 731, 1094, 1462, 3829, 4517, 5117, 7658, 9034, 9299, 10234, 18598, 23521, 31619, 47042, 63238, 65093, 76789, 130186, 153578, 164647, 194231, 329294, 388462, 399857, 537523, 799714, 1075046, 1359617, 2470799, 2719234, 2798999, 3301927, 4941598, 5597998, 6603854, 17295593, 23113489, 34591186, 42003583, 46226978, 84007166, 106244357, 212488714, 294025081, 588050162, 743710499, 1487420998, 1806154069, 3612308138, 12643078483, 25286156966]

約数ペア:

[(1, 25286156966), (2, 12643078483), (7, 3612308138), (14, 1806154069), (17, 1487420998), (34, 743710499), (43, 588050162), (86, 294025081), (119, 212488714), (238, 106244357), (301, 84007166), (547, 46226978), (602, 42003583), (731, 34591186), (1094, 23113489), (1462, 17295593), (3829, 6603854), (4517, 5597998), (5117, 4941598), (7658, 3301927), (9034, 2798999), (9299, 2719234), (10234, 2470799), (18598, 1359617), (23521, 1075046), (31619, 799714), (47042, 537523), (63238, 399857), (65093, 388462), (76789, 329294), (130186, 194231), (153578, 164647)]