56473964

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1049}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 101547600

約数和(自身を除く): 45073636

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 1049, 1252, 2098, 4196, 13459, 26918, 45107, 53836, 90214, 180428, 328337, 656674, 1313348, 14118491, 28236982, 56473964]

約数ペア:

[(1, 56473964), (2, 28236982), (4, 14118491), (43, 1313348), (86, 656674), (172, 328337), (313, 180428), (626, 90214), (1049, 53836), (1252, 45107), (2098, 26918), (4196, 13459)]