56381886

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{8629}}^1$

素因数の和:8662

約数の個数: 48

約数和(自身を含む): 137734800

約数和(自身を除く): 81352914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 8629, 17258, 25887, 51774, 77661, 94919, 155322, 189838, 232983, 284757, 465966, 569514, 854271, 1044109, 1708542, 2088218, 2562813, 3132327, 5125626, 6264654, 9396981, 18793962, 28190943, 56381886]

約数ペア:

[(1, 56381886), (2, 28190943), (3, 18793962), (6, 9396981), (9, 6264654), (11, 5125626), (18, 3132327), (22, 2562813), (27, 2088218), (33, 1708542), (54, 1044109), (66, 854271), (99, 569514), (121, 465966), (198, 284757), (242, 232983), (297, 189838), (363, 155322), (594, 94919), (726, 77661), (1089, 51774), (2178, 25887), (3267, 17258), (6534, 8629)]