54455505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16427}}^1$

素因数の和:16465

約数の個数: 32

約数和(自身を含む): 99356544

約数和(自身を除く): 44901039

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 16427, 49281, 82135, 213551, 246405, 279259, 640653, 837777, 1067755, 1396295, 3203265, 3630367, 4188885, 10891101, 18151835, 54455505]

約数ペア:

[(1, 54455505), (3, 18151835), (5, 10891101), (13, 4188885), (15, 3630367), (17, 3203265), (39, 1396295), (51, 1067755), (65, 837777), (85, 640653), (195, 279259), (221, 246405), (255, 213551), (663, 82135), (1105, 49281), (3315, 16427)]