2088566855

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 2584334592

約数和(自身を除く): 495767737

約数列:

[1, 5, 41, 191, 205, 955, 1301, 1681, 6505, 7831, 8405, 39155, 53341, 248491, 266705, 321071, 1242455, 1605355, 2186981, 10188131, 10934905, 50940655, 417713371, 2088566855]

約数ペア:

[(1, 2088566855), (5, 417713371), (41, 50940655), (191, 10934905), (205, 10188131), (955, 2186981), (1301, 1605355), (1681, 1242455), (6505, 321071), (7831, 266705), (8405, 248491), (39155, 53341)]