56241764

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3371}}^1$

素因数の和:3515

約数の個数: 24

約数和(自身を含む): 101780448

約数和(自身を除く): 45538684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 3371, 4171, 6742, 8342, 13484, 16684, 144953, 289906, 326987, 579812, 653974, 1307948, 14060441, 28120882, 56241764]

約数ペア:

[(1, 56241764), (2, 28120882), (4, 14060441), (43, 1307948), (86, 653974), (97, 579812), (172, 326987), (194, 289906), (388, 144953), (3371, 16684), (4171, 13484), (6742, 8342)]