57821324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42391}}^1$

素因数の和:42437

約数の個数: 24

約数和(自身を含む): 113949696

約数和(自身を除く): 56128372

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 42391, 84782, 169564, 466301, 932602, 1314121, 1865204, 2628242, 5256484, 14455331, 28910662, 57821324]

約数ペア:

[(1, 57821324), (2, 28910662), (4, 14455331), (11, 5256484), (22, 2628242), (31, 1865204), (44, 1314121), (62, 932602), (124, 466301), (341, 169564), (682, 84782), (1364, 42391)]