51090346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1487}}^1$

素因数の和:1949

約数の個数: 16

約数和(自身を含む): 78744960

約数和(自身を除く): 27654614

約数列:

[1, 2, 41, 82, 419, 838, 1487, 2974, 17179, 34358, 60967, 121934, 623053, 1246106, 25545173, 51090346]

約数ペア:

[(1, 51090346), (2, 25545173), (41, 1246106), (82, 623053), (419, 121934), (838, 60967), (1487, 34358), (2974, 17179)]