66749095

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19661}}^1$

素因数の和:19770

約数の個数: 16

約数和(自身を含む): 92490048

約数和(自身を除く): 25740953

約数列:

[1, 5, 7, 35, 97, 485, 679, 3395, 19661, 98305, 137627, 688135, 1907117, 9535585, 13349819, 66749095]

約数ペア:

[(1, 66749095), (5, 13349819), (7, 9535585), (35, 1907117), (97, 688135), (485, 137627), (679, 98305), (3395, 19661)]