66136345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 89424000

約数和(自身を除く): 23287655

約数列:

[1, 5, 11, 55, 59, 89, 229, 295, 445, 649, 979, 1145, 2519, 3245, 4895, 5251, 12595, 13511, 20381, 26255, 57761, 67555, 101905, 148621, 224191, 288805, 743105, 1120955, 1202479, 6012395, 13227269, 66136345]

約数ペア:

[(1, 66136345), (5, 13227269), (11, 6012395), (55, 1202479), (59, 1120955), (89, 743105), (229, 288805), (295, 224191), (445, 148621), (649, 101905), (979, 67555), (1145, 57761), (2519, 26255), (3245, 20381), (4895, 13511), (5251, 12595)]