25104085

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 30707712

約数和(自身を除く): 5603627

約数列:

[1, 5, 97, 191, 271, 485, 955, 1355, 18527, 26287, 51761, 92635, 131435, 258805, 5020817, 25104085]

約数ペア:

[(1, 25104085), (5, 5020817), (97, 258805), (191, 131435), (271, 92635), (485, 51761), (955, 26287), (1355, 18527)]