51950960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17551}}^1$

素因数の和:17601

約数の個数: 40

約数和(自身を含む): 124057536

約数和(自身を除く): 72106576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 17551, 35102, 70204, 87755, 140408, 175510, 280816, 351020, 649387, 702040, 1298774, 1404080, 2597548, 3246935, 5195096, 6493870, 10390192, 12987740, 25975480, 51950960]

約数ペア:

[(1, 51950960), (2, 25975480), (4, 12987740), (5, 10390192), (8, 6493870), (10, 5195096), (16, 3246935), (20, 2597548), (37, 1404080), (40, 1298774), (74, 702040), (80, 649387), (148, 351020), (185, 280816), (296, 175510), (370, 140408), (592, 87755), (740, 70204), (1480, 35102), (2960, 17551)]