52048256

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 115382400

約数和(自身を除く): 63334144

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1009, 1612, 1664, 1984, 2018, 3224, 3968, 4036, 6448, 8072, 12896, 13117, 16144, 25792, 26234, 31279, 32288, 51584, 52468, 62558, 64576, 104936, 125116, 129152, 209872, 250232, 406627, 419744, 500464, 813254, 839488, 1000928, 1626508, 1678976, 2001856, 3253016, 4003712, 6506032, 13012064, 26024128, 52048256]

約数ペア:

[(1, 52048256), (2, 26024128), (4, 13012064), (8, 6506032), (13, 4003712), (16, 3253016), (26, 2001856), (31, 1678976), (32, 1626508), (52, 1000928), (62, 839488), (64, 813254), (104, 500464), (124, 419744), (128, 406627), (208, 250232), (248, 209872), (403, 129152), (416, 125116), (496, 104936), (806, 64576), (832, 62558), (992, 52468), (1009, 51584), (1612, 32288), (1664, 31279), (1984, 26234), (2018, 25792), (3224, 16144), (3968, 13117), (4036, 12896), (6448, 8072)]