86770555

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1361}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 107085888

約数和(自身を除く): 20315333

約数列:

[1, 5, 41, 205, 311, 1361, 1555, 6805, 12751, 55801, 63755, 279005, 423271, 2116355, 17354111, 86770555]

約数ペア:

[(1, 86770555), (5, 17354111), (41, 2116355), (205, 423271), (311, 279005), (1361, 63755), (1555, 55801), (6805, 12751)]