49746536

素因数分解:

$2^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1373}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 106842240

約数和(自身を除く): 57095704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 647, 1294, 1373, 2588, 2746, 4529, 5176, 5492, 9058, 9611, 10984, 18116, 19222, 36232, 38444, 76888, 888331, 1776662, 3553324, 6218317, 7106648, 12436634, 24873268, 49746536]

約数ペア:

[(1, 49746536), (2, 24873268), (4, 12436634), (7, 7106648), (8, 6218317), (14, 3553324), (28, 1776662), (56, 888331), (647, 76888), (1294, 38444), (1373, 36232), (2588, 19222), (2746, 18116), (4529, 10984), (5176, 9611), (5492, 9058)]