66049235

素因数分解:

$5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2731}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 90746112

約数和(自身を除く): 24696877

約数列:

[1, 5, 7, 35, 691, 2731, 3455, 4837, 13655, 19117, 24185, 95585, 1887121, 9435605, 13209847, 66049235]

約数ペア:

[(1, 66049235), (5, 13209847), (7, 9435605), (35, 1887121), (691, 95585), (2731, 24185), (3455, 19117), (4837, 13655)]