30564445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1667}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 38831040

約数和(自身を除く): 8266595

約数列:

[1, 5, 19, 95, 193, 965, 1667, 3667, 8335, 18335, 31673, 158365, 321731, 1608655, 6112889, 30564445]

約数ペア:

[(1, 30564445), (5, 6112889), (19, 1608655), (95, 321731), (193, 158365), (965, 31673), (1667, 18335), (3667, 8335)]