51888045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2939}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 39557715

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 2939, 3531, 5885, 8817, 14695, 17655, 32329, 44085, 96987, 161645, 314473, 484935, 943419, 1572365, 3459203, 4717095, 10377609, 17296015, 51888045]

約数ペア:

[(1, 51888045), (3, 17296015), (5, 10377609), (11, 4717095), (15, 3459203), (33, 1572365), (55, 943419), (107, 484935), (165, 314473), (321, 161645), (535, 96987), (1177, 44085), (1605, 32329), (2939, 17655), (3531, 14695), (5885, 8817)]