57379865

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 70040208

約数和(自身を除く): 12660343

約数列:

[1, 5, 97, 193, 485, 613, 965, 3065, 18721, 59461, 93605, 118309, 297305, 591545, 11475973, 57379865]

約数ペア:

[(1, 57379865), (5, 11475973), (97, 591545), (193, 297305), (485, 118309), (613, 93605), (965, 59461), (3065, 18721)]