48809618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10039}}^1$

素因数の和:10082

約数の個数: 32

約数和(自身を含む): 91082880

約数和(自身を除く): 42273262

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 10039, 20078, 110429, 130507, 170663, 220858, 261014, 341326, 1435577, 1877293, 2218619, 2871154, 3754586, 4437238, 24404809, 48809618]

約数ペア:

[(1, 48809618), (2, 24404809), (11, 4437238), (13, 3754586), (17, 2871154), (22, 2218619), (26, 1877293), (34, 1435577), (143, 341326), (187, 261014), (221, 220858), (286, 170663), (374, 130507), (442, 110429), (2431, 20078), (4862, 10039)]