85456815

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{50417}}^1$

素因数の和:50538

約数の個数: 16

約数和(自身を含む): 137943648

約数和(自身を除く): 52486833

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 50417, 151251, 252085, 756255, 5697121, 17091363, 28485605, 85456815]

約数ペア:

[(1, 85456815), (3, 28485605), (5, 17091363), (15, 5697121), (113, 756255), (339, 252085), (565, 151251), (1695, 50417)]