68352565

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{769}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 85100400

約数和(自身を除く): 16747835

約数列:

[1, 5, 29, 145, 613, 769, 3065, 3845, 17777, 22301, 88885, 111505, 471397, 2356985, 13670513, 68352565]

約数ペア:

[(1, 68352565), (5, 13670513), (29, 2356985), (145, 471397), (613, 111505), (769, 88885), (3065, 22301), (3845, 17777)]