66814165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3761}}^1$

素因数の和:3813

約数の個数: 32

約数和(自身を含む): 97511040

約数和(自身を除く): 30696875

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 3553, 3761, 17765, 18805, 41371, 63937, 71459, 206855, 319685, 357295, 703307, 786049, 1214803, 3516535, 3930245, 6074015, 13362833, 66814165]

約数ペア:

[(1, 66814165), (5, 13362833), (11, 6074015), (17, 3930245), (19, 3516535), (55, 1214803), (85, 786049), (95, 703307), (187, 357295), (209, 319685), (323, 206855), (935, 71459), (1045, 63937), (1615, 41371), (3553, 18805), (3761, 17765)]