25134356

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37181}}^1$

素因数の和:37211

約数の個数: 18

約数和(自身を含む): 47630142

約数和(自身を除く): 22495786

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 37181, 74362, 148724, 483353, 966706, 1933412, 6283589, 12567178, 25134356]

約数ペア:

[(1, 25134356), (2, 12567178), (4, 6283589), (13, 1933412), (26, 966706), (52, 483353), (169, 148724), (338, 74362), (676, 37181)]