171956552755

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{10501}}^1\times {\mathrm{19379}}^1$

素因数の和:29911

約数の個数: 24

約数和(自身を含む): 223474578480

約数和(自身を除く): 51518025725

約数列:

[1, 5, 13, 65, 169, 845, 10501, 19379, 52505, 96895, 136513, 251927, 682565, 1259635, 1774669, 3275051, 8873345, 16375255, 203498879, 1017494395, 2645485427, 13227427135, 34391310551, 171956552755]

約数ペア:

[(1, 171956552755), (5, 34391310551), (13, 13227427135), (65, 2645485427), (169, 1017494395), (845, 203498879), (10501, 16375255), (19379, 8873345), (52505, 3275051), (96895, 1774669), (136513, 1259635), (251927, 682565)]