80686460735

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1\times {\mathrm{300581}}^1$

素因数の和:302074

約数の個数: 16

約数和(自身を含む): 99509474592

約数和(自身を除く): 18823013857

約数列:

[1, 5, 37, 185, 1451, 7255, 53687, 268435, 300581, 1502905, 11121497, 55607485, 436143031, 2180715155, 16137292147, 80686460735]

約数ペア:

[(1, 80686460735), (5, 16137292147), (37, 2180715155), (185, 436143031), (1451, 55607485), (7255, 11121497), (53687, 1502905), (268435, 300581)]