56574267

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 82494720

約数和(自身を除く): 25920453

約数列:

[1, 3, 19, 53, 57, 61, 159, 183, 307, 921, 1007, 1159, 3021, 3233, 3477, 5833, 9699, 16271, 17499, 18727, 48813, 56181, 61427, 184281, 309149, 355813, 927447, 992531, 1067439, 2977593, 18858089, 56574267]

約数ペア:

[(1, 56574267), (3, 18858089), (19, 2977593), (53, 1067439), (57, 992531), (61, 927447), (159, 355813), (183, 309149), (307, 184281), (921, 61427), (1007, 56181), (1159, 48813), (3021, 18727), (3233, 17499), (3477, 16271), (5833, 9699)]