56741993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 16414615

約数列:

[1, 7, 11, 71, 77, 97, 107, 497, 679, 749, 781, 1067, 1177, 5467, 6887, 7469, 7597, 8239, 10379, 48209, 53179, 72653, 75757, 83567, 114169, 530299, 584969, 736909, 799183, 5158363, 8105999, 56741993]

約数ペア:

[(1, 56741993), (7, 8105999), (11, 5158363), (71, 799183), (77, 736909), (97, 584969), (107, 530299), (497, 114169), (679, 83567), (749, 75757), (781, 72653), (1067, 53179), (1177, 48209), (5467, 10379), (6887, 8239), (7469, 7597)]