56554856454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1\times {\mathrm{9049}}^1$

素因数の和:10005

約数の個数: 64

約数和(自身を含む): 121604198400

約数和(自身を除く): 65049341946

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 863, 1207, 1726, 2414, 2589, 3621, 5178, 7242, 9049, 14671, 18098, 27147, 29342, 44013, 54294, 61273, 88026, 122546, 153833, 183819, 307666, 367638, 461499, 642479, 922998, 1041641, 1284958, 1927437, 2083282, 3124923, 3854874, 6249846, 7809287, 10922143, 15618574, 21844286, 23427861, 32766429, 46855722, 65532858, 132757879, 265515758, 398273637, 554459377, 796547274, 1108918754, 1663378131, 3326756262, 9425809409, 18851618818, 28277428227, 56554856454]

約数ペア:

[(1, 56554856454), (2, 28277428227), (3, 18851618818), (6, 9425809409), (17, 3326756262), (34, 1663378131), (51, 1108918754), (71, 796547274), (102, 554459377), (142, 398273637), (213, 265515758), (426, 132757879), (863, 65532858), (1207, 46855722), (1726, 32766429), (2414, 23427861), (2589, 21844286), (3621, 15618574), (5178, 10922143), (7242, 7809287), (9049, 6249846), (14671, 3854874), (18098, 3124923), (27147, 2083282), (29342, 1927437), (44013, 1284958), (54294, 1041641), (61273, 922998), (88026, 642479), (122546, 461499), (153833, 367638), (183819, 307666)]