48557894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4441}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 92109312

約数和(自身を除く): 43551418

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 4441, 5467, 8882, 10934, 31087, 48851, 62174, 97702, 315311, 341957, 630622, 683914, 2207177, 3468421, 4414354, 6936842, 24278947, 48557894]

約数ペア:

[(1, 48557894), (2, 24278947), (7, 6936842), (11, 4414354), (14, 3468421), (22, 2207177), (71, 683914), (77, 630622), (142, 341957), (154, 315311), (497, 97702), (781, 62174), (994, 48851), (1562, 31087), (4441, 10934), (5467, 8882)]