26152065

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2131

約数の個数: 40

約数和(自身を含む): 48415488

約数和(自身を除く): 22263423

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2083, 2511, 4185, 6249, 10415, 12555, 18747, 31245, 56241, 64573, 93735, 168723, 193719, 281205, 322865, 581157, 843615, 968595, 1743471, 2905785, 5230413, 8717355, 26152065]

約数ペア:

[(1, 26152065), (3, 8717355), (5, 5230413), (9, 2905785), (15, 1743471), (27, 968595), (31, 843615), (45, 581157), (81, 322865), (93, 281205), (135, 193719), (155, 168723), (279, 93735), (405, 64573), (465, 56241), (837, 31245), (1395, 18747), (2083, 12555), (2511, 10415), (4185, 6249)]