50180112

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 148948800

約数和(自身を除く): 98768688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 109, 138, 139, 144, 184, 207, 218, 276, 278, 327, 368, 414, 417, 436, 552, 556, 654, 828, 834, 872, 981, 1104, 1112, 1251, 1308, 1656, 1668, 1744, 1962, 2224, 2502, 2507, 2616, 3197, 3312, 3336, 3924, 5004, 5014, 5232, 6394, 6672, 7521, 7848, 9591, 10008, 10028, 12788, 15042, 15151, 15696, 19182, 20016, 20056, 22563, 25576, 28773, 30084, 30302, 38364, 40112, 45126, 45453, 51152, 57546, 60168, 60604, 76728, 90252, 90906, 115092, 120336, 121208, 136359, 153456, 180504, 181812, 230184, 242416, 272718, 348473, 361008, 363624, 460368, 545436, 696946, 727248, 1045419, 1090872, 1393892, 2090838, 2181744, 2787784, 3136257, 4181676, 5575568, 6272514, 8363352, 12545028, 16726704, 25090056, 50180112]

約数ペア:

[(1, 50180112), (2, 25090056), (3, 16726704), (4, 12545028), (6, 8363352), (8, 6272514), (9, 5575568), (12, 4181676), (16, 3136257), (18, 2787784), (23, 2181744), (24, 2090838), (36, 1393892), (46, 1090872), (48, 1045419), (69, 727248), (72, 696946), (92, 545436), (109, 460368), (138, 363624), (139, 361008), (144, 348473), (184, 272718), (207, 242416), (218, 230184), (276, 181812), (278, 180504), (327, 153456), (368, 136359), (414, 121208), (417, 120336), (436, 115092), (552, 90906), (556, 90252), (654, 76728), (828, 60604), (834, 60168), (872, 57546), (981, 51152), (1104, 45453), (1112, 45126), (1251, 40112), (1308, 38364), (1656, 30302), (1668, 30084), (1744, 28773), (1962, 25576), (2224, 22563), (2502, 20056), (2507, 20016), (2616, 19182), (3197, 15696), (3312, 15151), (3336, 15042), (3924, 12788), (5004, 10028), (5014, 10008), (5232, 9591), (6394, 7848), (6672, 7521)]