66753335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{5209}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 87778080

約数和(自身を除く): 21024745

約数列:

[1, 5, 11, 55, 233, 1165, 2563, 5209, 12815, 26045, 57299, 286495, 1213697, 6068485, 13350667, 66753335]

約数ペア:

[(1, 66753335), (5, 13350667), (11, 6068485), (55, 1213697), (233, 286495), (1165, 57299), (2563, 26045), (5209, 12815)]