87226165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{2087}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 112952448

約数和(自身を除く): 25726283

約数列:

[1, 5, 13, 65, 643, 2087, 3215, 8359, 10435, 27131, 41795, 135655, 1341941, 6709705, 17445233, 87226165]

約数ペア:

[(1, 87226165), (5, 17445233), (13, 6709705), (65, 1341941), (643, 135655), (2087, 41795), (3215, 27131), (8359, 10435)]