26968420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2549}}^1$

素因数の和:2604

約数の個数: 36

約数和(自身を含む): 59226300

約数和(自身を除く): 32257880

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2549, 2645, 5098, 5290, 10196, 10580, 12745, 25490, 50980, 58627, 117254, 234508, 293135, 586270, 1172540, 1348421, 2696842, 5393684, 6742105, 13484210, 26968420]

約数ペア:

[(1, 26968420), (2, 13484210), (4, 6742105), (5, 5393684), (10, 2696842), (20, 1348421), (23, 1172540), (46, 586270), (92, 293135), (115, 234508), (230, 117254), (460, 58627), (529, 50980), (1058, 25490), (2116, 12745), (2549, 10580), (2645, 10196), (5098, 5290)]