51025828

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{16127}}^1$

素因数の和:16251

約数の個数: 24

約数和(自身を含む): 102961152

約数和(自身を除く): 51935324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 16127, 32254, 64508, 112889, 225778, 451556, 1822351, 3644702, 7289404, 12756457, 25512914, 51025828]

約数ペア:

[(1, 51025828), (2, 25512914), (4, 12756457), (7, 7289404), (14, 3644702), (28, 1822351), (113, 451556), (226, 225778), (452, 112889), (791, 64508), (1582, 32254), (3164, 16127)]