49940912

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19387}}^1$

素因数の和:19425

約数の個数: 40

約数和(自身を含む): 115397376

約数和(自身を除く): 65456464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 19387, 38774, 77548, 135709, 155096, 271418, 310192, 445901, 542836, 891802, 1085672, 1783604, 2171344, 3121307, 3567208, 6242614, 7134416, 12485228, 24970456, 49940912]

約数ペア:

[(1, 49940912), (2, 24970456), (4, 12485228), (7, 7134416), (8, 6242614), (14, 3567208), (16, 3121307), (23, 2171344), (28, 1783604), (46, 1085672), (56, 891802), (92, 542836), (112, 445901), (161, 310192), (184, 271418), (322, 155096), (368, 135709), (644, 77548), (1288, 38774), (2576, 19387)]