51974652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 128298240

約数和(自身を除く): 76323588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 257, 514, 771, 887, 1028, 1542, 1774, 2661, 3084, 3548, 4883, 5322, 9766, 10644, 14649, 16853, 19532, 29298, 33706, 50559, 58596, 67412, 101118, 202236, 227959, 455918, 683877, 911836, 1367754, 2735508, 4331221, 8662442, 12993663, 17324884, 25987326, 51974652]

約数ペア:

[(1, 51974652), (2, 25987326), (3, 17324884), (4, 12993663), (6, 8662442), (12, 4331221), (19, 2735508), (38, 1367754), (57, 911836), (76, 683877), (114, 455918), (228, 227959), (257, 202236), (514, 101118), (771, 67412), (887, 58596), (1028, 50559), (1542, 33706), (1774, 29298), (2661, 19532), (3084, 16853), (3548, 14649), (4883, 10644), (5322, 9766)]