54502065

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5851}}^1$

素因数の和:5891

約数の個数: 40

約数和(自身を含む): 101965248

約数和(自身を除く): 47463183

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 5851, 9315, 17553, 29255, 52659, 87765, 134573, 157977, 263295, 403719, 473931, 672865, 789885, 1211157, 2018595, 2369655, 3633471, 6055785, 10900413, 18167355, 54502065]

約数ペア:

[(1, 54502065), (3, 18167355), (5, 10900413), (9, 6055785), (15, 3633471), (23, 2369655), (27, 2018595), (45, 1211157), (69, 789885), (81, 672865), (115, 473931), (135, 403719), (207, 263295), (345, 157977), (405, 134573), (621, 87765), (1035, 52659), (1863, 29255), (3105, 17553), (5851, 9315)]