86197205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{29269}}^1$

素因数の和:29324

約数の個数: 16

約数和(自身を含む): 112396800

約数和(自身を除く): 26199595

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 29269, 146345, 556111, 907339, 2780555, 4536695, 17239441, 86197205]

約数ペア:

[(1, 86197205), (5, 17239441), (19, 4536695), (31, 2780555), (95, 907339), (155, 556111), (589, 146345), (2945, 29269)]