49910992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2227

約数の個数: 40

約数和(自身を含む): 101993472

約数和(自身を除く): 52082480

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2141, 2914, 4282, 5828, 8564, 11656, 17128, 23312, 34256, 66371, 100627, 132742, 201254, 265484, 402508, 530968, 805016, 1061936, 1610032, 3119437, 6238874, 12477748, 24955496, 49910992]

約数ペア:

[(1, 49910992), (2, 24955496), (4, 12477748), (8, 6238874), (16, 3119437), (31, 1610032), (47, 1061936), (62, 805016), (94, 530968), (124, 402508), (188, 265484), (248, 201254), (376, 132742), (496, 100627), (752, 66371), (1457, 34256), (2141, 23312), (2914, 17128), (4282, 11656), (5828, 8564)]