56257964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{118189}}^1$

素因数の和:118217

約数の個数: 24

約数和(自身を含む): 119135520

約数和(自身を除く): 62877556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 118189, 236378, 472756, 827323, 1654646, 2009213, 3309292, 4018426, 8036852, 14064491, 28128982, 56257964]

約数ペア:

[(1, 56257964), (2, 28128982), (4, 14064491), (7, 8036852), (14, 4018426), (17, 3309292), (28, 2009213), (34, 1654646), (68, 827323), (119, 472756), (238, 236378), (476, 118189)]