28615156415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{10691}}^1\times {\mathrm{31489}}^1$

素因数の和:42202

約数の個数: 16

約数和(自身を含む): 36362636640

約数和(自身を除く): 7747480225

約数列:

[1, 5, 17, 85, 10691, 31489, 53455, 157445, 181747, 535313, 908735, 2676565, 336648899, 1683244495, 5723031283, 28615156415]

約数ペア:

[(1, 28615156415), (5, 5723031283), (17, 1683244495), (85, 336648899), (10691, 2676565), (31489, 908735), (53455, 535313), (157445, 181747)]