50506218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 141760320

約数和(自身を除く): 91254102

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 73, 102, 114, 119, 126, 133, 146, 153, 171, 219, 238, 266, 289, 306, 323, 342, 357, 399, 438, 511, 578, 646, 657, 714, 798, 867, 969, 1022, 1071, 1197, 1241, 1314, 1387, 1533, 1734, 1938, 2023, 2142, 2261, 2394, 2482, 2601, 2774, 2907, 3066, 3723, 4046, 4161, 4522, 4599, 5202, 5491, 5814, 6069, 6783, 7446, 8322, 8687, 9198, 9709, 10982, 11169, 12138, 12483, 13566, 16473, 17374, 18207, 19418, 20349, 21097, 22338, 23579, 24966, 26061, 29127, 32946, 36414, 38437, 40698, 42194, 47158, 49419, 52122, 58254, 63291, 70737, 76874, 78183, 87381, 98838, 115311, 126582, 141474, 147679, 156366, 165053, 174762, 189873, 212211, 230622, 295358, 330106, 345933, 379746, 400843, 424422, 443037, 495159, 691866, 801686, 886074, 990318, 1202529, 1329111, 1485477, 2405058, 2658222, 2805901, 2970954, 3607587, 5611802, 7215174, 8417703, 16835406, 25253109, 50506218]

約数ペア:

[(1, 50506218), (2, 25253109), (3, 16835406), (6, 8417703), (7, 7215174), (9, 5611802), (14, 3607587), (17, 2970954), (18, 2805901), (19, 2658222), (21, 2405058), (34, 1485477), (38, 1329111), (42, 1202529), (51, 990318), (57, 886074), (63, 801686), (73, 691866), (102, 495159), (114, 443037), (119, 424422), (126, 400843), (133, 379746), (146, 345933), (153, 330106), (171, 295358), (219, 230622), (238, 212211), (266, 189873), (289, 174762), (306, 165053), (323, 156366), (342, 147679), (357, 141474), (399, 126582), (438, 115311), (511, 98838), (578, 87381), (646, 78183), (657, 76874), (714, 70737), (798, 63291), (867, 58254), (969, 52122), (1022, 49419), (1071, 47158), (1197, 42194), (1241, 40698), (1314, 38437), (1387, 36414), (1533, 32946), (1734, 29127), (1938, 26061), (2023, 24966), (2142, 23579), (2261, 22338), (2394, 21097), (2482, 20349), (2601, 19418), (2774, 18207), (2907, 17374), (3066, 16473), (3723, 13566), (4046, 12483), (4161, 12138), (4522, 11169), (4599, 10982), (5202, 9709), (5491, 9198), (5814, 8687), (6069, 8322), (6783, 7446)]