52161278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{5003}}^1$

素因数の和:5419

約数の個数: 16

約数和(自身を含む): 84487536

約数和(自身を除く): 32326258

約数列:

[1, 2, 13, 26, 401, 802, 5003, 5213, 10006, 10426, 65039, 130078, 2006203, 4012406, 26080639, 52161278]

約数ペア:

[(1, 52161278), (2, 26080639), (13, 4012406), (26, 2006203), (401, 130078), (802, 65039), (5003, 10426), (5213, 10006)]