52790444

素因数分解:

$2^2\times 7^3\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 109032000

約数和(自身を除く): 56241556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 343, 353, 436, 686, 706, 763, 1372, 1412, 1526, 2471, 3052, 4942, 5341, 9884, 10682, 17297, 21364, 34594, 37387, 38477, 69188, 74774, 76954, 121079, 149548, 153908, 242158, 269339, 484316, 538678, 1077356, 1885373, 3770746, 7541492, 13197611, 26395222, 52790444]

約数ペア:

[(1, 52790444), (2, 26395222), (4, 13197611), (7, 7541492), (14, 3770746), (28, 1885373), (49, 1077356), (98, 538678), (109, 484316), (196, 269339), (218, 242158), (343, 153908), (353, 149548), (436, 121079), (686, 76954), (706, 74774), (763, 69188), (1372, 38477), (1412, 37387), (1526, 34594), (2471, 21364), (3052, 17297), (4942, 10682), (5341, 9884)]