56259762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 123169248

約数和(自身を除く): 66909486

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 169, 226, 338, 339, 491, 507, 678, 982, 1014, 1469, 1473, 2938, 2946, 4407, 6383, 8814, 12766, 19097, 19149, 38194, 38298, 55483, 57291, 82979, 110966, 114582, 165958, 166449, 248937, 332898, 497874, 721279, 1442558, 2163837, 4327674, 9376627, 18753254, 28129881, 56259762]

約数ペア:

[(1, 56259762), (2, 28129881), (3, 18753254), (6, 9376627), (13, 4327674), (26, 2163837), (39, 1442558), (78, 721279), (113, 497874), (169, 332898), (226, 248937), (338, 166449), (339, 165958), (491, 114582), (507, 110966), (678, 82979), (982, 57291), (1014, 55483), (1469, 38298), (1473, 38194), (2938, 19149), (2946, 19097), (4407, 12766), (6383, 8814)]