27966945236

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{14543}}^1$

素因数の和:14840

約数の個数: 48

約数和(自身を含む): 51193949184

約数和(自身を除く): 23227003948

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 193, 212, 386, 772, 2491, 4982, 9071, 9964, 10229, 14543, 18142, 20458, 29086, 36284, 40916, 58172, 480763, 683521, 770779, 961526, 1367042, 1541558, 1923052, 2734084, 2806799, 3083116, 5613598, 11227196, 36226613, 72453226, 131919553, 144906452, 148760347, 263839106, 297520694, 527678212, 595041388, 6991736309, 13983472618, 27966945236]

約数ペア:

[(1, 27966945236), (2, 13983472618), (4, 6991736309), (47, 595041388), (53, 527678212), (94, 297520694), (106, 263839106), (188, 148760347), (193, 144906452), (212, 131919553), (386, 72453226), (772, 36226613), (2491, 11227196), (4982, 5613598), (9071, 3083116), (9964, 2806799), (10229, 2734084), (14543, 1923052), (18142, 1541558), (20458, 1367042), (29086, 961526), (36284, 770779), (40916, 683521), (58172, 480763)]