16793025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13171}}^1$

素因数の和:13201

約数の個数: 24

約数和(自身を含む): 29399904

約数和(自身を除く): 12606879

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 13171, 39513, 65855, 197565, 223907, 329275, 671721, 987825, 1119535, 3358605, 5597675, 16793025]

約数ペア:

[(1, 16793025), (3, 5597675), (5, 3358605), (15, 1119535), (17, 987825), (25, 671721), (51, 329275), (75, 223907), (85, 197565), (255, 65855), (425, 39513), (1275, 13171)]