31145035

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 38596320

約数和(自身を除く): 7451285

約数列:

[1, 5, 41, 139, 205, 695, 1093, 5465, 5699, 28495, 44813, 151927, 224065, 759635, 6229007, 31145035]

約数ペア:

[(1, 31145035), (5, 6229007), (41, 759635), (139, 224065), (205, 151927), (695, 44813), (1093, 28495), (5465, 5699)]