5087212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 10155936

約数和(自身を除く): 5068724

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 271, 361, 494, 542, 722, 988, 1084, 1444, 3523, 4693, 5149, 7046, 9386, 10298, 14092, 18772, 20596, 66937, 97831, 133874, 195662, 267748, 391324, 1271803, 2543606, 5087212]

約数ペア:

[(1, 5087212), (2, 2543606), (4, 1271803), (13, 391324), (19, 267748), (26, 195662), (38, 133874), (52, 97831), (76, 66937), (247, 20596), (271, 18772), (361, 14092), (494, 10298), (542, 9386), (722, 7046), (988, 5149), (1084, 4693), (1444, 3523)]