49855698

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 112671000

約数和(自身を除く): 62815302

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 149, 174, 261, 298, 447, 522, 641, 894, 1282, 1341, 1923, 2682, 3846, 4321, 5769, 8642, 11538, 12963, 18589, 25926, 37178, 38889, 55767, 77778, 95509, 111534, 167301, 191018, 286527, 334602, 573054, 859581, 1719162, 2769761, 5539522, 8309283, 16618566, 24927849, 49855698]

約数ペア:

[(1, 49855698), (2, 24927849), (3, 16618566), (6, 8309283), (9, 5539522), (18, 2769761), (29, 1719162), (58, 859581), (87, 573054), (149, 334602), (174, 286527), (261, 191018), (298, 167301), (447, 111534), (522, 95509), (641, 77778), (894, 55767), (1282, 38889), (1341, 37178), (1923, 25926), (2682, 18589), (3846, 12963), (4321, 11538), (5769, 8642)]