26767455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12479}}^1$

素因数の和:12511

約数の個数: 32

約数和(自身を含む): 50319360

約数和(自身を除く): 23551905

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 12479, 37437, 62395, 137269, 162227, 187185, 411807, 486681, 686345, 811135, 1784497, 2059035, 2433405, 5353491, 8922485, 26767455]

約数ペア:

[(1, 26767455), (3, 8922485), (5, 5353491), (11, 2433405), (13, 2059035), (15, 1784497), (33, 811135), (39, 686345), (55, 486681), (65, 411807), (143, 187185), (165, 162227), (195, 137269), (429, 62395), (715, 37437), (2145, 12479)]