90515629

素因数分解:

${\mathrm{31}}^2\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:912

約数の個数: 12

約数和(自身を含む): 94374720

約数和(自身を除く): 3859091

約数列:

[1, 31, 131, 719, 961, 4061, 22289, 94189, 125891, 690959, 2919859, 90515629]

約数ペア:

[(1, 90515629), (31, 2919859), (131, 690959), (719, 125891), (961, 94189), (4061, 22289)]