80604896255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2003}}^1\times {\mathrm{2113}}^1$

素因数の和:4427

約数の個数: 32

約数和(自身を含む): 104623517376

約数和(自身を除く): 24018621121

約数列:

[1, 5, 13, 65, 293, 1465, 2003, 2113, 3809, 10015, 10565, 19045, 26039, 27469, 130195, 137345, 586879, 619109, 2934395, 3095545, 4232339, 7629427, 8048417, 21161695, 38147135, 40242085, 55020407, 275102035, 1240075327, 6200376635, 16120979251, 80604896255]

約数ペア:

[(1, 80604896255), (5, 16120979251), (13, 6200376635), (65, 1240075327), (293, 275102035), (1465, 55020407), (2003, 40242085), (2113, 38147135), (3809, 21161695), (10015, 8048417), (10565, 7629427), (19045, 4232339), (26039, 3095545), (27469, 2934395), (130195, 619109), (137345, 586879)]