827882330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{9787}}^1$

素因数の和:10574

約数の個数: 32

約数和(自身を含む): 1627940160

約数和(自身を除く): 800057830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 769, 1538, 3845, 7690, 8459, 9787, 16918, 19574, 42295, 48935, 84590, 97870, 107657, 215314, 538285, 1076570, 7526203, 15052406, 37631015, 75262030, 82788233, 165576466, 413941165, 827882330]

約数ペア:

[(1, 827882330), (2, 413941165), (5, 165576466), (10, 82788233), (11, 75262030), (22, 37631015), (55, 15052406), (110, 7526203), (769, 1076570), (1538, 538285), (3845, 215314), (7690, 107657), (8459, 97870), (9787, 84590), (16918, 48935), (19574, 42295)]