7816052005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{4801}}^1$

素因数の和:5109

約数の個数: 32

約数和(自身を含む): 10081895040

約数和(自身を除く): 2265843035

約数列:

[1, 5, 17, 85, 107, 179, 535, 895, 1819, 3043, 4801, 9095, 15215, 19153, 24005, 81617, 95765, 325601, 408085, 513707, 859379, 1628005, 2568535, 4296895, 8733019, 14609443, 43665095, 73047215, 91953553, 459767765, 1563210401, 7816052005]

約数ペア:

[(1, 7816052005), (5, 1563210401), (17, 459767765), (85, 91953553), (107, 73047215), (179, 43665095), (535, 14609443), (895, 8733019), (1819, 4296895), (3043, 2568535), (4801, 1628005), (9095, 859379), (15215, 513707), (19153, 408085), (24005, 325601), (81617, 95765)]