26080030

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11489}}^1$

素因数の和:11723

約数の個数: 16

約数和(自身を含む): 47154960

約数和(自身を除く): 21074930

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 11489, 22978, 57445, 114890, 2608003, 5216006, 13040015, 26080030]

約数ペア:

[(1, 26080030), (2, 13040015), (5, 5216006), (10, 2608003), (227, 114890), (454, 57445), (1135, 22978), (2270, 11489)]