56545563

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{3631}}^1$

素因数の和:3842

約数の個数: 16

約数和(自身を含む): 78451200

約数和(自身を除く): 21905637

約数列:

[1, 3, 29, 87, 179, 537, 3631, 5191, 10893, 15573, 105299, 315897, 649949, 1949847, 18848521, 56545563]

約数ペア:

[(1, 56545563), (3, 18848521), (29, 1949847), (87, 649949), (179, 315897), (537, 105299), (3631, 15573), (5191, 10893)]