65401295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10837}}^1$

素因数の和:10930

約数の個数: 16

約数和(自身を含む): 84276288

約数和(自身を除く): 18874993

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 10837, 54185, 184229, 769427, 921145, 3847135, 13080259, 65401295]

約数ペア:

[(1, 65401295), (5, 13080259), (17, 3847135), (71, 921145), (85, 769427), (355, 184229), (1207, 54185), (6035, 10837)]