25393592

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{971}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 54587520

約数和(自身を除く): 29193928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 971, 1868, 1942, 3269, 3736, 3884, 6538, 6797, 7768, 13076, 13594, 26152, 27188, 54376, 453457, 906914, 1813828, 3174199, 3627656, 6348398, 12696796, 25393592]

約数ペア:

[(1, 25393592), (2, 12696796), (4, 6348398), (7, 3627656), (8, 3174199), (14, 1813828), (28, 906914), (56, 453457), (467, 54376), (934, 27188), (971, 26152), (1868, 13594), (1942, 13076), (3269, 7768), (3736, 6797), (3884, 6538)]