66764465

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1153}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 82617168

約数和(自身を除く): 15852703

約数列:

[1, 5, 37, 185, 313, 1153, 1565, 5765, 11581, 42661, 57905, 213305, 360889, 1804445, 13352893, 66764465]

約数ペア:

[(1, 66764465), (5, 13352893), (37, 1804445), (185, 360889), (313, 213305), (1153, 57905), (1565, 42661), (5765, 11581)]