56456558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{2003}}^1$

素因数の和:2851

約数の個数: 16

約数和(自身を含む): 89819280

約数和(自身を除く): 33362722

約数列:

[1, 2, 17, 34, 829, 1658, 2003, 4006, 14093, 28186, 34051, 68102, 1660487, 3320974, 28228279, 56456558]

約数ペア:

[(1, 56456558), (2, 28228279), (17, 3320974), (34, 1660487), (829, 68102), (1658, 34051), (2003, 28186), (4006, 14093)]