25548892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1559}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 47567520

約数和(自身を除く): 22018628

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 1559, 3118, 4097, 6236, 8194, 16388, 26503, 53006, 106012, 375719, 751438, 1502876, 6387223, 12774446, 25548892]

約数ペア:

[(1, 25548892), (2, 12774446), (4, 6387223), (17, 1502876), (34, 751438), (68, 375719), (241, 106012), (482, 53006), (964, 26503), (1559, 16388), (3118, 8194), (4097, 6236)]