25809532

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2017}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 51757664

約数和(自身を除く): 25948132

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 2017, 3199, 4034, 6398, 8068, 12796, 14119, 28238, 56476, 921769, 1843538, 3687076, 6452383, 12904766, 25809532]

約数ペア:

[(1, 25809532), (2, 12904766), (4, 6452383), (7, 3687076), (14, 1843538), (28, 921769), (457, 56476), (914, 28238), (1828, 14119), (2017, 12796), (3199, 8068), (4034, 6398)]