47513016512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1842161}}^1$

素因数の和:1842217

約数の個数: 56

約数和(自身を含む): 104811649152

約数和(自身を除く): 57298632640

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 1842161, 3684322, 7368644, 14737288, 23948093, 29474576, 47896186, 57106991, 58949152, 95792372, 114213982, 117898304, 191584744, 228427964, 383169488, 456855928, 742390883, 766338976, 913711856, 1484781766, 1532677952, 1827423712, 2969563532, 3654847424, 5939127064, 11878254128, 23756508256, 47513016512]

約数ペア:

[(1, 47513016512), (2, 23756508256), (4, 11878254128), (8, 5939127064), (13, 3654847424), (16, 2969563532), (26, 1827423712), (31, 1532677952), (32, 1484781766), (52, 913711856), (62, 766338976), (64, 742390883), (104, 456855928), (124, 383169488), (208, 228427964), (248, 191584744), (403, 117898304), (416, 114213982), (496, 95792372), (806, 58949152), (832, 57106991), (992, 47896186), (1612, 29474576), (1984, 23948093), (3224, 14737288), (6448, 7368644), (12896, 3684322), (25792, 1842161)]