50496453

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 92695680

約数和(自身を除く): 42199227

約数列:

[1, 3, 7, 9, 21, 27, 29, 37, 63, 81, 83, 87, 111, 189, 203, 249, 259, 261, 333, 567, 581, 609, 747, 777, 783, 999, 1073, 1743, 1827, 2241, 2331, 2349, 2407, 2997, 3071, 3219, 5229, 5481, 6723, 6993, 7221, 7511, 9213, 9657, 15687, 16443, 16849, 20979, 21497, 21663, 22533, 27639, 28971, 47061, 50547, 64491, 64989, 67599, 82917, 86913, 89059, 151641, 193473, 194967, 202797, 248751, 267177, 454923, 580419, 608391, 623413, 801531, 1364769, 1741257, 1870239, 2404593, 5610717, 7213779, 16832151, 50496453]

約数ペア:

[(1, 50496453), (3, 16832151), (7, 7213779), (9, 5610717), (21, 2404593), (27, 1870239), (29, 1741257), (37, 1364769), (63, 801531), (81, 623413), (83, 608391), (87, 580419), (111, 454923), (189, 267177), (203, 248751), (249, 202797), (259, 194967), (261, 193473), (333, 151641), (567, 89059), (581, 86913), (609, 82917), (747, 67599), (777, 64989), (783, 64491), (999, 50547), (1073, 47061), (1743, 28971), (1827, 27639), (2241, 22533), (2331, 21663), (2349, 21497), (2407, 20979), (2997, 16849), (3071, 16443), (3219, 15687), (5229, 9657), (5481, 9213), (6723, 7511), (6993, 7221)]