50559171

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 80075520

約数和(自身を除く): 29516349

約数列:

[1, 3, 13, 19, 31, 39, 57, 71, 93, 213, 247, 403, 589, 741, 923, 961, 1209, 1349, 1767, 2201, 2769, 2883, 4047, 6603, 7657, 12493, 17537, 18259, 22971, 28613, 37479, 41819, 52611, 54777, 68231, 85839, 125457, 204693, 237367, 543647, 712101, 887003, 1296389, 1630941, 2661009, 3889167, 16853057, 50559171]

約数ペア:

[(1, 50559171), (3, 16853057), (13, 3889167), (19, 2661009), (31, 1630941), (39, 1296389), (57, 887003), (71, 712101), (93, 543647), (213, 237367), (247, 204693), (403, 125457), (589, 85839), (741, 68231), (923, 54777), (961, 52611), (1209, 41819), (1349, 37479), (1767, 28613), (2201, 22971), (2769, 18259), (2883, 17537), (4047, 12493), (6603, 7657)]