56050884

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 146310528

約数和(自身を除く): 90259644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 157, 188, 211, 282, 314, 422, 423, 471, 564, 628, 633, 844, 846, 942, 1266, 1413, 1692, 1884, 1899, 2532, 2826, 3798, 5652, 7379, 7596, 9917, 14758, 19834, 22137, 29516, 29751, 33127, 39668, 44274, 59502, 66254, 66411, 88548, 89253, 99381, 119004, 132508, 132822, 178506, 198762, 265644, 298143, 357012, 397524, 596286, 1192572, 1556969, 3113938, 4670907, 6227876, 9341814, 14012721, 18683628, 28025442, 56050884]

約数ペア:

[(1, 56050884), (2, 28025442), (3, 18683628), (4, 14012721), (6, 9341814), (9, 6227876), (12, 4670907), (18, 3113938), (36, 1556969), (47, 1192572), (94, 596286), (141, 397524), (157, 357012), (188, 298143), (211, 265644), (282, 198762), (314, 178506), (422, 132822), (423, 132508), (471, 119004), (564, 99381), (628, 89253), (633, 88548), (844, 66411), (846, 66254), (942, 59502), (1266, 44274), (1413, 39668), (1692, 33127), (1884, 29751), (1899, 29516), (2532, 22137), (2826, 19834), (3798, 14758), (5652, 9917), (7379, 7596)]