25498732

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14929}}^1$

素因数の和:15001

約数の個数: 24

約数和(自身を含む): 51836960

約数和(自身を除く): 26338228

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14929, 29858, 59716, 104503, 209006, 418012, 910669, 1821338, 3642676, 6374683, 12749366, 25498732]

約数ペア:

[(1, 25498732), (2, 12749366), (4, 6374683), (7, 3642676), (14, 1821338), (28, 910669), (61, 418012), (122, 209006), (244, 104503), (427, 59716), (854, 29858), (1708, 14929)]