48971808

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1753}}^1$

素因数の和:1866

約数の個数: 72

約数和(自身を含む): 140779548

約数和(自身を除く): 91807740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 1753, 2328, 3104, 3492, 3506, 4656, 5259, 6984, 7012, 9312, 10518, 13968, 14024, 15777, 21036, 27936, 28048, 31554, 42072, 56096, 63108, 84144, 126216, 168288, 170041, 252432, 340082, 504864, 510123, 680164, 1020246, 1360328, 1530369, 2040492, 2720656, 3060738, 4080984, 5441312, 6121476, 8161968, 12242952, 16323936, 24485904, 48971808]

約数ペア:

[(1, 48971808), (2, 24485904), (3, 16323936), (4, 12242952), (6, 8161968), (8, 6121476), (9, 5441312), (12, 4080984), (16, 3060738), (18, 2720656), (24, 2040492), (32, 1530369), (36, 1360328), (48, 1020246), (72, 680164), (96, 510123), (97, 504864), (144, 340082), (194, 252432), (288, 170041), (291, 168288), (388, 126216), (582, 84144), (776, 63108), (873, 56096), (1164, 42072), (1552, 31554), (1746, 28048), (1753, 27936), (2328, 21036), (3104, 15777), (3492, 14024), (3506, 13968), (4656, 10518), (5259, 9312), (6984, 7012)]