2697550895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1\times {\mathrm{9781}}^1$

素因数の和:14042

約数の個数: 16

約数和(自身を含む): 3487243872

約数和(自身を除く): 789692977

約数列:

[1, 5, 13, 65, 4243, 9781, 21215, 48905, 55159, 127153, 275795, 635765, 41500783, 207503915, 539510179, 2697550895]

約数ペア:

[(1, 2697550895), (5, 539510179), (13, 207503915), (65, 41500783), (4243, 635765), (9781, 275795), (21215, 127153), (48905, 55159)]