48932818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 83363328

約数和(自身を除く): 34430510

約数列:

[1, 2, 11, 22, 31, 62, 157, 314, 341, 457, 682, 914, 1727, 3454, 4867, 5027, 9734, 10054, 14167, 28334, 53537, 71749, 107074, 143498, 155837, 311674, 789239, 1578478, 2224219, 4448438, 24466409, 48932818]

約数ペア:

[(1, 48932818), (2, 24466409), (11, 4448438), (22, 2224219), (31, 1578478), (62, 789239), (157, 311674), (314, 155837), (341, 143498), (457, 107074), (682, 71749), (914, 53537), (1727, 28334), (3454, 14167), (4867, 10054), (5027, 9734)]