50863974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 121347072

約数和(自身を除く): 70483098

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 71, 74, 111, 142, 213, 222, 259, 426, 461, 497, 518, 777, 922, 994, 1383, 1491, 1554, 2627, 2766, 2982, 3227, 5254, 6454, 7881, 9681, 15762, 17057, 18389, 19362, 32731, 34114, 36778, 51171, 55167, 65462, 98193, 102342, 110334, 119399, 196386, 229117, 238798, 358197, 458234, 687351, 716394, 1211047, 1374702, 2422094, 3633141, 7266282, 8477329, 16954658, 25431987, 50863974]

約数ペア:

[(1, 50863974), (2, 25431987), (3, 16954658), (6, 8477329), (7, 7266282), (14, 3633141), (21, 2422094), (37, 1374702), (42, 1211047), (71, 716394), (74, 687351), (111, 458234), (142, 358197), (213, 238798), (222, 229117), (259, 196386), (426, 119399), (461, 110334), (497, 102342), (518, 98193), (777, 65462), (922, 55167), (994, 51171), (1383, 36778), (1491, 34114), (1554, 32731), (2627, 19362), (2766, 18389), (2982, 17057), (3227, 15762), (5254, 9681), (6454, 7881)]