50661786

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 119808000

約数和(自身を除く): 69146214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 239, 294, 309, 343, 478, 618, 686, 717, 721, 1029, 1434, 1442, 1673, 2058, 2163, 3346, 4326, 5019, 5047, 10038, 10094, 11711, 15141, 23422, 24617, 30282, 35133, 35329, 49234, 70266, 70658, 73851, 81977, 105987, 147702, 163954, 172319, 211974, 245931, 344638, 491862, 516957, 1033914, 1206233, 2412466, 3618699, 7237398, 8443631, 16887262, 25330893, 50661786]

約数ペア:

[(1, 50661786), (2, 25330893), (3, 16887262), (6, 8443631), (7, 7237398), (14, 3618699), (21, 2412466), (42, 1206233), (49, 1033914), (98, 516957), (103, 491862), (147, 344638), (206, 245931), (239, 211974), (294, 172319), (309, 163954), (343, 147702), (478, 105987), (618, 81977), (686, 73851), (717, 70658), (721, 70266), (1029, 49234), (1434, 35329), (1442, 35133), (1673, 30282), (2058, 24617), (2163, 23422), (3346, 15141), (4326, 11711), (5019, 10094), (5047, 10038)]