80452755

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105167}}^1$

素因数の和:105195

約数の個数: 24

約数和(自身を含む): 147655872

約数和(自身を除く): 67203117

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 105167, 315501, 525835, 946503, 1577505, 1787839, 4732515, 5363517, 8939195, 16090551, 26817585, 80452755]

約数ペア:

[(1, 80452755), (3, 26817585), (5, 16090551), (9, 8939195), (15, 5363517), (17, 4732515), (45, 1787839), (51, 1577505), (85, 946503), (153, 525835), (255, 315501), (765, 105167)]