12610985

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 15628032

約数和(自身を除く): 3017047

約数列:

[1, 5, 41, 205, 227, 271, 1135, 1355, 9307, 11111, 46535, 55555, 61517, 307585, 2522197, 12610985]

約数ペア:

[(1, 12610985), (5, 2522197), (41, 307585), (205, 61517), (227, 55555), (271, 46535), (1135, 11111), (1355, 9307)]