55854568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8243}}^1$

素因数の和:8278

約数の個数: 48

約数和(自身を含む): 131574240

約数和(自身を除く): 75719672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 8243, 16486, 32972, 57701, 65944, 90673, 115402, 181346, 230804, 362692, 461608, 634711, 725384, 997403, 1269422, 1994806, 2538844, 3989612, 5077688, 6981821, 7979224, 13963642, 27927284, 55854568]

約数ペア:

[(1, 55854568), (2, 27927284), (4, 13963642), (7, 7979224), (8, 6981821), (11, 5077688), (14, 3989612), (22, 2538844), (28, 1994806), (44, 1269422), (56, 997403), (77, 725384), (88, 634711), (121, 461608), (154, 362692), (242, 230804), (308, 181346), (484, 115402), (616, 90673), (847, 65944), (968, 57701), (1694, 32972), (3388, 16486), (6776, 8243)]