56059784

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 119580300

約数和(自身を除く): 63520516

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 1997, 2552, 3509, 3994, 7018, 7988, 14036, 15976, 21967, 28072, 43934, 57913, 87868, 115826, 175736, 231652, 241637, 463304, 483274, 637043, 966548, 1274086, 1933096, 2548172, 5096344, 7007473, 14014946, 28029892, 56059784]

約数ペア:

[(1, 56059784), (2, 28029892), (4, 14014946), (8, 7007473), (11, 5096344), (22, 2548172), (29, 1933096), (44, 1274086), (58, 966548), (88, 637043), (116, 483274), (121, 463304), (232, 241637), (242, 231652), (319, 175736), (484, 115826), (638, 87868), (968, 57913), (1276, 43934), (1997, 28072), (2552, 21967), (3509, 15976), (3994, 14036), (7018, 7988)]