55560405

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{32779}}^1$

素因数の和:32900

約数の個数: 16

約数和(自身を含む): 89686080

約数和(自身を除く): 34125675

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 32779, 98337, 163895, 491685, 3704027, 11112081, 18520135, 55560405]

約数ペア:

[(1, 55560405), (3, 18520135), (5, 11112081), (15, 3704027), (113, 491685), (339, 163895), (565, 98337), (1695, 32779)]