27580856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6257}}^1$

素因数の和:6311

約数の個数: 32

約数和(自身を含む): 56322000

約数和(自身を除く): 28741144

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 6257, 12514, 25028, 50056, 118883, 181453, 237766, 362906, 475532, 725812, 951064, 1451624, 3447607, 6895214, 13790428, 27580856]

約数ペア:

[(1, 27580856), (2, 13790428), (4, 6895214), (8, 3447607), (19, 1451624), (29, 951064), (38, 725812), (58, 475532), (76, 362906), (116, 237766), (152, 181453), (232, 118883), (551, 50056), (1102, 25028), (2204, 12514), (4408, 6257)]