91444015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{32717}}^1$

素因数の和:32778

約数の個数: 16

約数和(自身を含む): 120925728

約数和(自身を除く): 29481713

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 32717, 163585, 425321, 1406831, 2126605, 7034155, 18288803, 91444015]

約数ペア:

[(1, 91444015), (5, 18288803), (13, 7034155), (43, 2126605), (65, 1406831), (215, 425321), (559, 163585), (2795, 32717)]