49906746

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{21493}}^1$

素因数の和:21547

約数の個数: 32

約数和(自身を含む): 113488320

約数和(自身を除く): 63581574

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 21493, 42986, 64479, 128958, 193437, 386874, 580311, 924199, 1160622, 1848398, 2772597, 5545194, 8317791, 16635582, 24953373, 49906746]

約数ペア:

[(1, 49906746), (2, 24953373), (3, 16635582), (6, 8317791), (9, 5545194), (18, 2772597), (27, 1848398), (43, 1160622), (54, 924199), (86, 580311), (129, 386874), (258, 193437), (387, 128958), (774, 64479), (1161, 42986), (2322, 21493)]