86348515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 33401885

約数列:

[1, 5, 11, 29, 43, 55, 145, 215, 319, 473, 1247, 1259, 1595, 2365, 6235, 6295, 13717, 13849, 36511, 54137, 68585, 69245, 182555, 270685, 401621, 595507, 1569973, 2008105, 2977535, 7849865, 17269703, 86348515]

約数ペア:

[(1, 86348515), (5, 17269703), (11, 7849865), (29, 2977535), (43, 2008105), (55, 1569973), (145, 595507), (215, 401621), (319, 270685), (473, 182555), (1247, 69245), (1259, 68585), (1595, 54137), (2365, 36511), (6235, 13849), (6295, 13717)]