66302905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2297}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 83389824

約数和(自身を除く): 17086919

約数列:

[1, 5, 23, 115, 251, 1255, 2297, 5773, 11485, 28865, 52831, 264155, 576547, 2882735, 13260581, 66302905]

約数ペア:

[(1, 66302905), (5, 13260581), (23, 2882735), (115, 576547), (251, 264155), (1255, 52831), (2297, 28865), (5773, 11485)]