91145251

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 98106624

約数和(自身を除く): 6961373

約数列:

[1, 23, 43, 157, 587, 989, 3611, 6751, 13501, 25241, 92159, 155273, 580543, 2119657, 3962837, 91145251]

約数ペア:

[(1, 91145251), (23, 3962837), (43, 2119657), (157, 580543), (587, 155273), (989, 92159), (3611, 25241), (6751, 13501)]