48685904

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{8429}}^1$

素因数の和:8475

約数の個数: 30

約数和(自身を含む): 99566730

約数和(自身を除く): 50880826

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 8429, 16858, 33716, 67432, 134864, 160151, 320302, 640604, 1281208, 2562416, 3042869, 6085738, 12171476, 24342952, 48685904]

約数ペア:

[(1, 48685904), (2, 24342952), (4, 12171476), (8, 6085738), (16, 3042869), (19, 2562416), (38, 1281208), (76, 640604), (152, 320302), (304, 160151), (361, 134864), (722, 67432), (1444, 33716), (2888, 16858), (5776, 8429)]