49566946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 88615296

約数和(自身を除く): 39048350

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 2441, 4882, 10153, 20306, 26851, 31733, 53702, 63466, 173311, 346622, 349063, 698126, 1906421, 2253043, 3812842, 4506086, 24783473, 49566946]

約数ペア:

[(1, 49566946), (2, 24783473), (11, 4506086), (13, 3812842), (22, 2253043), (26, 1906421), (71, 698126), (142, 349063), (143, 346622), (286, 173311), (781, 63466), (923, 53702), (1562, 31733), (1846, 26851), (2441, 20306), (4882, 10153)]