91050146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 157068288

約数和(自身を除く): 66018142

約数列:

[1, 2, 11, 22, 23, 46, 103, 206, 253, 506, 1133, 1747, 2266, 2369, 3494, 4738, 19217, 26059, 38434, 40181, 52118, 80362, 179941, 359882, 441991, 883982, 1979351, 3958702, 4138643, 8277286, 45525073, 91050146]

約数ペア:

[(1, 91050146), (2, 45525073), (11, 8277286), (22, 4138643), (23, 3958702), (46, 1979351), (103, 883982), (206, 441991), (253, 359882), (506, 179941), (1133, 80362), (1747, 52118), (2266, 40181), (2369, 38434), (3494, 26059), (4738, 19217)]