56503276

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 100907856

約数和(自身を除く): 44404580

約数列:

[1, 2, 4, 97, 107, 194, 214, 388, 428, 1361, 2722, 5444, 10379, 20758, 41516, 132017, 145627, 264034, 291254, 528068, 582508, 14125819, 28251638, 56503276]

約数ペア:

[(1, 56503276), (2, 28251638), (4, 14125819), (97, 582508), (107, 528068), (194, 291254), (214, 264034), (388, 145627), (428, 132017), (1361, 41516), (2722, 20758), (5444, 10379)]