49143928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 96491520

約数和(自身を除く): 47347592

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 2791, 4402, 5582, 8804, 11164, 17608, 22328, 86521, 173042, 198161, 346084, 396322, 692168, 792644, 1585288, 6142991, 12285982, 24571964, 49143928]

約数ペア:

[(1, 49143928), (2, 24571964), (4, 12285982), (8, 6142991), (31, 1585288), (62, 792644), (71, 692168), (124, 396322), (142, 346084), (248, 198161), (284, 173042), (568, 86521), (2201, 22328), (2791, 17608), (4402, 11164), (5582, 8804)]