51114756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 154441728

約数和(自身を除く): 103326972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 107, 121, 132, 141, 154, 188, 214, 231, 242, 282, 308, 321, 329, 363, 428, 462, 484, 517, 564, 642, 658, 726, 749, 847, 924, 987, 1034, 1177, 1284, 1316, 1452, 1498, 1551, 1694, 1974, 2068, 2247, 2354, 2541, 2996, 3102, 3388, 3531, 3619, 3948, 4494, 4708, 5029, 5082, 5687, 6204, 7062, 7238, 8239, 8988, 10058, 10164, 10857, 11374, 12947, 14124, 14476, 15087, 16478, 17061, 20116, 21714, 22748, 24717, 25894, 30174, 32956, 34122, 35203, 38841, 39809, 43428, 49434, 51788, 55319, 60348, 68244, 70406, 77682, 79618, 90629, 98868, 105609, 110638, 119427, 140812, 155364, 159236, 165957, 181258, 211218, 221276, 238854, 271887, 331914, 362516, 387233, 422436, 477708, 543774, 608509, 663828, 774466, 1087548, 1161699, 1217018, 1548932, 1825527, 2323398, 2434036, 3651054, 4259563, 4646796, 7302108, 8519126, 12778689, 17038252, 25557378, 51114756]

約数ペア:

[(1, 51114756), (2, 25557378), (3, 17038252), (4, 12778689), (6, 8519126), (7, 7302108), (11, 4646796), (12, 4259563), (14, 3651054), (21, 2434036), (22, 2323398), (28, 1825527), (33, 1548932), (42, 1217018), (44, 1161699), (47, 1087548), (66, 774466), (77, 663828), (84, 608509), (94, 543774), (107, 477708), (121, 422436), (132, 387233), (141, 362516), (154, 331914), (188, 271887), (214, 238854), (231, 221276), (242, 211218), (282, 181258), (308, 165957), (321, 159236), (329, 155364), (363, 140812), (428, 119427), (462, 110638), (484, 105609), (517, 98868), (564, 90629), (642, 79618), (658, 77682), (726, 70406), (749, 68244), (847, 60348), (924, 55319), (987, 51788), (1034, 49434), (1177, 43428), (1284, 39809), (1316, 38841), (1452, 35203), (1498, 34122), (1551, 32956), (1694, 30174), (1974, 25894), (2068, 24717), (2247, 22748), (2354, 21714), (2541, 20116), (2996, 17061), (3102, 16478), (3388, 15087), (3531, 14476), (3619, 14124), (3948, 12947), (4494, 11374), (4708, 10857), (5029, 10164), (5082, 10058), (5687, 8988), (6204, 8239), (7062, 7238)]