26952970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4230

約数の個数: 32

約数和(自身を含む): 53835840

約数和(自身を除く): 26882870

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 4153, 6490, 8306, 20765, 41530, 45683, 91366, 228415, 245027, 456830, 490054, 1225135, 2450270, 2695297, 5390594, 13476485, 26952970]

約数ペア:

[(1, 26952970), (2, 13476485), (5, 5390594), (10, 2695297), (11, 2450270), (22, 1225135), (55, 490054), (59, 456830), (110, 245027), (118, 228415), (295, 91366), (590, 45683), (649, 41530), (1298, 20765), (3245, 8306), (4153, 6490)]