56354778

素因数分解:

$2^1\times 3^4\times {\mathrm{233}}^1\times {\mathrm{1493}}^1$

素因数の和:1740

約数の個数: 40

約数和(自身を含む): 126903348

約数和(自身を除く): 70548570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 233, 466, 699, 1398, 1493, 2097, 2986, 4194, 4479, 6291, 8958, 12582, 13437, 18873, 26874, 37746, 40311, 80622, 120933, 241866, 347869, 695738, 1043607, 2087214, 3130821, 6261642, 9392463, 18784926, 28177389, 56354778]

約数ペア:

[(1, 56354778), (2, 28177389), (3, 18784926), (6, 9392463), (9, 6261642), (18, 3130821), (27, 2087214), (54, 1043607), (81, 695738), (162, 347869), (233, 241866), (466, 120933), (699, 80622), (1398, 40311), (1493, 37746), (2097, 26874), (2986, 18873), (4194, 13437), (4479, 12582), (6291, 8958)]