66360605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2237}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 84596400

約数和(自身を除く): 18235795

約数列:

[1, 5, 17, 85, 349, 1745, 2237, 5933, 11185, 29665, 38029, 190145, 780713, 3903565, 13272121, 66360605]

約数ペア:

[(1, 66360605), (5, 13272121), (17, 3903565), (85, 780713), (349, 190145), (1745, 38029), (2237, 29665), (5933, 11185)]