56459128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{641581}}^1$

素因数の和:641598

約数の個数: 16

約数和(自身を含む): 115484760

約数和(自身を除く): 59025632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 641581, 1283162, 2566324, 5132648, 7057391, 14114782, 28229564, 56459128]

約数ペア:

[(1, 56459128), (2, 28229564), (4, 14114782), (8, 7057391), (11, 5132648), (22, 2566324), (44, 1283162), (88, 641581)]