51995394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23873}}^1$

素因数の和:23903

約数の個数: 36

約数和(自身を含む): 123834438

約数和(自身を除く): 71839044

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 23873, 47746, 71619, 143238, 214857, 262603, 429714, 525206, 787809, 1575618, 2363427, 2888633, 4726854, 5777266, 8665899, 17331798, 25997697, 51995394]

約数ペア:

[(1, 51995394), (2, 25997697), (3, 17331798), (6, 8665899), (9, 5777266), (11, 4726854), (18, 2888633), (22, 2363427), (33, 1575618), (66, 787809), (99, 525206), (121, 429714), (198, 262603), (242, 214857), (363, 143238), (726, 71619), (1089, 47746), (2178, 23873)]