49186488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157649}}^1$

素因数の和:157671

約数の個数: 32

約数和(自身を含む): 132426000

約数和(自身を除く): 83239512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 157649, 315298, 472947, 630596, 945894, 1261192, 1891788, 2049437, 3783576, 4098874, 6148311, 8197748, 12296622, 16395496, 24593244, 49186488]

約数ペア:

[(1, 49186488), (2, 24593244), (3, 16395496), (4, 12296622), (6, 8197748), (8, 6148311), (12, 4098874), (13, 3783576), (24, 2049437), (26, 1891788), (39, 1261192), (52, 945894), (78, 630596), (104, 472947), (156, 315298), (312, 157649)]