86065145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 112358400

約数和(自身を除く): 26293255

約数列:

[1, 5, 31, 37, 43, 155, 185, 215, 349, 1147, 1333, 1591, 1745, 5735, 6665, 7955, 10819, 12913, 15007, 49321, 54095, 64565, 75035, 246605, 400303, 465217, 555259, 2001515, 2326085, 2776295, 17213029, 86065145]

約数ペア:

[(1, 86065145), (5, 17213029), (31, 2776295), (37, 2326085), (43, 2001515), (155, 555259), (185, 465217), (215, 400303), (349, 246605), (1147, 75035), (1333, 64565), (1591, 54095), (1745, 49321), (5735, 15007), (6665, 12913), (7955, 10819)]