86265005

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 105007104

約数和(自身を除く): 18742099

約数列:

[1, 5, 107, 383, 421, 535, 1915, 2105, 40981, 45047, 161243, 204905, 225235, 806215, 17253001, 86265005]

約数ペア:

[(1, 86265005), (5, 17253001), (107, 806215), (383, 225235), (421, 204905), (535, 161243), (1915, 45047), (2105, 40981)]