51296494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1493}}^1$

素因数の和:1955

約数の個数: 16

約数和(自身を含む): 79062480

約数和(自身を除く): 27765986

約数列:

[1, 2, 41, 82, 419, 838, 1493, 2986, 17179, 34358, 61213, 122426, 625567, 1251134, 25648247, 51296494]

約数ペア:

[(1, 51296494), (2, 25648247), (41, 1251134), (82, 625567), (419, 122426), (838, 61213), (1493, 34358), (2986, 17179)]