25010498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2731}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 39668640

約数和(自身を除く): 14658142

約数列:

[1, 2, 19, 38, 241, 482, 2731, 4579, 5462, 9158, 51889, 103778, 658171, 1316342, 12505249, 25010498]

約数ペア:

[(1, 25010498), (2, 12505249), (19, 1316342), (38, 658171), (241, 103778), (482, 51889), (2731, 9158), (4579, 5462)]