25345904

素因数分解:

$2^4\times {\mathrm{1201}}^1\times {\mathrm{1319}}^1$

素因数の和:2528

約数の個数: 20

約数和(自身を含む): 49185840

約数和(自身を除く): 23839936

約数列:

[1, 2, 4, 8, 16, 1201, 1319, 2402, 2638, 4804, 5276, 9608, 10552, 19216, 21104, 1584119, 3168238, 6336476, 12672952, 25345904]

約数ペア:

[(1, 25345904), (2, 12672952), (4, 6336476), (8, 3168238), (16, 1584119), (1201, 21104), (1319, 19216), (2402, 10552), (2638, 9608), (4804, 5276)]