50747920

素因数分解:

$2^4\times 5^1\times {\mathrm{677}}^1\times {\mathrm{937}}^1$

素因数の和:1627

約数の個数: 40

約数和(自身を含む): 118289304

約数和(自身を除く): 67541384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 677, 937, 1354, 1874, 2708, 3385, 3748, 4685, 5416, 6770, 7496, 9370, 10832, 13540, 14992, 18740, 27080, 37480, 54160, 74960, 634349, 1268698, 2537396, 3171745, 5074792, 6343490, 10149584, 12686980, 25373960, 50747920]

約数ペア:

[(1, 50747920), (2, 25373960), (4, 12686980), (5, 10149584), (8, 6343490), (10, 5074792), (16, 3171745), (20, 2537396), (40, 1268698), (80, 634349), (677, 74960), (937, 54160), (1354, 37480), (1874, 27080), (2708, 18740), (3385, 14992), (3748, 13540), (4685, 10832), (5416, 9370), (6770, 7496)]