84454565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12143}}^1$

素因数の和:12268

約数の個数: 16

約数和(自身を含む): 110170368

約数和(自身を除く): 25715803

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 12143, 60715, 157859, 789295, 1299301, 6496505, 16890913, 84454565]

約数ペア:

[(1, 84454565), (5, 16890913), (13, 6496505), (65, 1299301), (107, 789295), (535, 157859), (1391, 60715), (6955, 12143)]