55089076

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 115379712

約数和(自身を除く): 60290636

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 1021, 1148, 1316, 1927, 2042, 3854, 4084, 7147, 7708, 13489, 14294, 26978, 28588, 41861, 47987, 53956, 83722, 95974, 167444, 191948, 293027, 335909, 586054, 671818, 1172108, 1343636, 1967467, 3934934, 7869868, 13772269, 27544538, 55089076]

約数ペア:

[(1, 55089076), (2, 27544538), (4, 13772269), (7, 7869868), (14, 3934934), (28, 1967467), (41, 1343636), (47, 1172108), (82, 671818), (94, 586054), (164, 335909), (188, 293027), (287, 191948), (329, 167444), (574, 95974), (658, 83722), (1021, 53956), (1148, 47987), (1316, 41861), (1927, 28588), (2042, 26978), (3854, 14294), (4084, 13489), (7147, 7708)]