82700735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 111004992

約数和(自身を除く): 28304257

約数列:

[1, 5, 13, 37, 65, 137, 185, 251, 481, 685, 1255, 1781, 2405, 3263, 5069, 8905, 9287, 16315, 25345, 34387, 46435, 65897, 120731, 171935, 329485, 447031, 603655, 1272319, 2235155, 6361595, 16540147, 82700735]

約数ペア:

[(1, 82700735), (5, 16540147), (13, 6361595), (37, 2235155), (65, 1272319), (137, 603655), (185, 447031), (251, 329485), (481, 171935), (685, 120731), (1255, 65897), (1781, 46435), (2405, 34387), (3263, 25345), (5069, 16315), (8905, 9287)]