49904180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146777}}^1$

素因数の和:146803

約数の個数: 24

約数和(自身を含む): 110964168

約数和(自身を除く): 61059988

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 146777, 293554, 587108, 733885, 1467770, 2495209, 2935540, 4990418, 9980836, 12476045, 24952090, 49904180]

約数ペア:

[(1, 49904180), (2, 24952090), (4, 12476045), (5, 9980836), (10, 4990418), (17, 2935540), (20, 2495209), (34, 1467770), (68, 733885), (85, 587108), (170, 293554), (340, 146777)]