66270145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8737}}^1$

素因数の和:8820

約数の個数: 16

約数和(自身を含む): 83675088

約数和(自身を除く): 17404943

約数列:

[1, 5, 37, 41, 185, 205, 1517, 7585, 8737, 43685, 323269, 358217, 1616345, 1791085, 13254029, 66270145]

約数ペア:

[(1, 66270145), (5, 13254029), (37, 1791085), (41, 1616345), (185, 358217), (205, 323269), (1517, 43685), (7585, 8737)]