80956610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1156523}}^1$

素因数の和:1156537

約数の個数: 16

約数和(自身を含む): 166539456

約数和(自身を除く): 85582846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1156523, 2313046, 5782615, 8095661, 11565230, 16191322, 40478305, 80956610]

約数ペア:

[(1, 80956610), (2, 40478305), (5, 16191322), (7, 11565230), (10, 8095661), (14, 5782615), (35, 2313046), (70, 1156523)]