25452122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1249}}^1$

素因数の和:1717

約数の個数: 16

約数和(自身を含む): 39960000

約数和(自身を除く): 14507878

約数列:

[1, 2, 23, 46, 443, 886, 1249, 2498, 10189, 20378, 28727, 57454, 553307, 1106614, 12726061, 25452122]

約数ペア:

[(1, 25452122), (2, 12726061), (23, 1106614), (46, 553307), (443, 57454), (886, 28727), (1249, 20378), (2498, 10189)]