49339576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 119750400

約数和(自身を除く): 70410824

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 43, 44, 52, 59, 68, 86, 88, 104, 118, 136, 143, 172, 187, 221, 236, 286, 344, 374, 442, 472, 473, 559, 572, 649, 731, 748, 767, 884, 946, 1003, 1118, 1144, 1298, 1462, 1496, 1534, 1768, 1892, 2006, 2236, 2431, 2537, 2596, 2924, 3068, 3784, 4012, 4472, 4862, 5074, 5192, 5848, 6136, 6149, 8024, 8041, 8437, 9503, 9724, 10148, 11033, 12298, 13039, 16082, 16874, 19006, 19448, 20296, 22066, 24596, 26078, 27907, 32164, 32981, 33748, 38012, 43129, 44132, 49192, 52156, 55814, 64328, 65962, 67496, 76024, 86258, 88264, 104312, 104533, 111628, 131924, 143429, 172516, 209066, 223256, 263848, 286858, 345032, 362791, 418132, 474419, 560677, 573716, 725582, 836264, 948838, 1121354, 1147432, 1451164, 1897676, 2242708, 2902328, 3795352, 4485416, 6167447, 12334894, 24669788, 49339576]

約数ペア:

[(1, 49339576), (2, 24669788), (4, 12334894), (8, 6167447), (11, 4485416), (13, 3795352), (17, 2902328), (22, 2242708), (26, 1897676), (34, 1451164), (43, 1147432), (44, 1121354), (52, 948838), (59, 836264), (68, 725582), (86, 573716), (88, 560677), (104, 474419), (118, 418132), (136, 362791), (143, 345032), (172, 286858), (187, 263848), (221, 223256), (236, 209066), (286, 172516), (344, 143429), (374, 131924), (442, 111628), (472, 104533), (473, 104312), (559, 88264), (572, 86258), (649, 76024), (731, 67496), (748, 65962), (767, 64328), (884, 55814), (946, 52156), (1003, 49192), (1118, 44132), (1144, 43129), (1298, 38012), (1462, 33748), (1496, 32981), (1534, 32164), (1768, 27907), (1892, 26078), (2006, 24596), (2236, 22066), (2431, 20296), (2537, 19448), (2596, 19006), (2924, 16874), (3068, 16082), (3784, 13039), (4012, 12298), (4472, 11033), (4862, 10148), (5074, 9724), (5192, 9503), (5848, 8437), (6136, 8041), (6149, 8024)]