25219796

素因数分解:

$2^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1051}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 50546496

約数和(自身を除く): 25326700

約数列:

[1, 2, 4, 7, 14, 28, 857, 1051, 1714, 2102, 3428, 4204, 5999, 7357, 11998, 14714, 23996, 29428, 900707, 1801414, 3602828, 6304949, 12609898, 25219796]

約数ペア:

[(1, 25219796), (2, 12609898), (4, 6304949), (7, 3602828), (14, 1801414), (28, 900707), (857, 29428), (1051, 23996), (1714, 14714), (2102, 11998), (3428, 7357), (4204, 5999)]