50656736

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 124513200

約数和(自身を除く): 73856464

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 29, 32, 34, 38, 52, 58, 68, 76, 104, 116, 136, 152, 169, 208, 221, 232, 247, 272, 304, 323, 338, 377, 416, 442, 464, 493, 494, 544, 551, 608, 646, 676, 754, 884, 928, 986, 988, 1102, 1292, 1352, 1508, 1768, 1972, 1976, 2204, 2584, 2704, 2873, 3016, 3211, 3536, 3944, 3952, 4199, 4408, 4901, 5168, 5408, 5746, 6032, 6409, 6422, 7072, 7163, 7888, 7904, 8398, 8816, 9367, 9802, 10336, 11492, 12064, 12818, 12844, 14326, 15776, 16796, 17632, 18734, 19604, 22984, 25636, 25688, 28652, 33592, 37468, 39208, 45968, 51272, 51376, 54587, 57304, 67184, 74936, 78416, 83317, 91936, 93119, 102544, 102752, 109174, 114608, 121771, 134368, 149872, 156832, 166634, 186238, 205088, 218348, 229216, 243542, 299744, 333268, 372476, 436696, 487084, 666536, 744952, 873392, 974168, 1333072, 1489904, 1583023, 1746784, 1948336, 2666144, 2979808, 3166046, 3896672, 6332092, 12664184, 25328368, 50656736]

約数ペア:

[(1, 50656736), (2, 25328368), (4, 12664184), (8, 6332092), (13, 3896672), (16, 3166046), (17, 2979808), (19, 2666144), (26, 1948336), (29, 1746784), (32, 1583023), (34, 1489904), (38, 1333072), (52, 974168), (58, 873392), (68, 744952), (76, 666536), (104, 487084), (116, 436696), (136, 372476), (152, 333268), (169, 299744), (208, 243542), (221, 229216), (232, 218348), (247, 205088), (272, 186238), (304, 166634), (323, 156832), (338, 149872), (377, 134368), (416, 121771), (442, 114608), (464, 109174), (493, 102752), (494, 102544), (544, 93119), (551, 91936), (608, 83317), (646, 78416), (676, 74936), (754, 67184), (884, 57304), (928, 54587), (986, 51376), (988, 51272), (1102, 45968), (1292, 39208), (1352, 37468), (1508, 33592), (1768, 28652), (1972, 25688), (1976, 25636), (2204, 22984), (2584, 19604), (2704, 18734), (2873, 17632), (3016, 16796), (3211, 15776), (3536, 14326), (3944, 12844), (3952, 12818), (4199, 12064), (4408, 11492), (4901, 10336), (5168, 9802), (5408, 9367), (5746, 8816), (6032, 8398), (6409, 7904), (6422, 7888), (7072, 7163)]