66151105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3529}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 83364480

約数和(自身を除く): 17213375

約数列:

[1, 5, 23, 115, 163, 815, 3529, 3749, 17645, 18745, 81167, 405835, 575227, 2876135, 13230221, 66151105]

約数ペア:

[(1, 66151105), (5, 13230221), (23, 2876135), (115, 575227), (163, 405835), (815, 81167), (3529, 18745), (3749, 17645)]