86996065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 117554976

約数和(自身を除く): 30558911

約数列:

[1, 5, 13, 37, 61, 65, 185, 305, 481, 593, 793, 2257, 2405, 2965, 3965, 7709, 11285, 21941, 29341, 36173, 38545, 109705, 146705, 180865, 285233, 470249, 1338401, 1426165, 2351245, 6692005, 17399213, 86996065]

約数ペア:

[(1, 86996065), (5, 17399213), (13, 6692005), (37, 2351245), (61, 1426165), (65, 1338401), (185, 470249), (305, 285233), (481, 180865), (593, 146705), (793, 109705), (2257, 38545), (2405, 36173), (2965, 29341), (3965, 21941), (7709, 11285)]