49677488

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3191}}^1$

素因数の和:3345

約数の個数: 40

約数和(自身を含む): 110826240

約数和(自身を除く): 61148752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3191, 3892, 6382, 7784, 12764, 15568, 22337, 25528, 44674, 51056, 89348, 178696, 357392, 443549, 887098, 1774196, 3104843, 3548392, 6209686, 7096784, 12419372, 24838744, 49677488]

約数ペア:

[(1, 49677488), (2, 24838744), (4, 12419372), (7, 7096784), (8, 6209686), (14, 3548392), (16, 3104843), (28, 1774196), (56, 887098), (112, 443549), (139, 357392), (278, 178696), (556, 89348), (973, 51056), (1112, 44674), (1946, 25528), (2224, 22337), (3191, 15568), (3892, 12764), (6382, 7784)]