25050532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37057}}^1$

素因数の和:37087

約数の個数: 18

約数和(自身を含む): 47471298

約数和(自身を除く): 22420766

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 37057, 74114, 148228, 481741, 963482, 1926964, 6262633, 12525266, 25050532]

約数ペア:

[(1, 25050532), (2, 12525266), (4, 6262633), (13, 1926964), (26, 963482), (52, 481741), (169, 148228), (338, 74114), (676, 37057)]