50392576

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 80

約数和(自身を含む): 111024144

約数和(自身を除く): 60631568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 113, 128, 134, 208, 226, 256, 268, 416, 452, 512, 536, 832, 871, 904, 1072, 1469, 1664, 1742, 1808, 2144, 2938, 3328, 3484, 3616, 4288, 5876, 6656, 6968, 7232, 7571, 8576, 11752, 13936, 14464, 15142, 17152, 23504, 27872, 28928, 30284, 34304, 47008, 55744, 57856, 60568, 94016, 98423, 111488, 121136, 188032, 196846, 222976, 242272, 376064, 393692, 445952, 484544, 752128, 787384, 969088, 1574768, 1938176, 3149536, 3876352, 6299072, 12598144, 25196288, 50392576]

約数ペア:

[(1, 50392576), (2, 25196288), (4, 12598144), (8, 6299072), (13, 3876352), (16, 3149536), (26, 1938176), (32, 1574768), (52, 969088), (64, 787384), (67, 752128), (104, 484544), (113, 445952), (128, 393692), (134, 376064), (208, 242272), (226, 222976), (256, 196846), (268, 188032), (416, 121136), (452, 111488), (512, 98423), (536, 94016), (832, 60568), (871, 57856), (904, 55744), (1072, 47008), (1469, 34304), (1664, 30284), (1742, 28928), (1808, 27872), (2144, 23504), (2938, 17152), (3328, 15142), (3484, 14464), (3616, 13936), (4288, 11752), (5876, 8576), (6656, 7571), (6968, 7232)]