26566969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 32465664

約数和(自身を除く): 5898695

約数列:

[1, 11, 13, 31, 143, 169, 341, 403, 461, 1859, 4433, 5071, 5239, 5993, 14291, 57629, 65923, 77909, 157201, 185783, 856999, 2043613, 2415179, 26566969]

約数ペア:

[(1, 26566969), (11, 2415179), (13, 2043613), (31, 856999), (143, 185783), (169, 157201), (341, 77909), (403, 65923), (461, 57629), (1859, 14291), (4433, 5993), (5071, 5239)]