56490222

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{87991}}^1$

素因数の和:88103

約数の個数: 16

約数和(自身を含む): 114037632

約数和(自身を除く): 57547410

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 87991, 175982, 263973, 527946, 9415037, 18830074, 28245111, 56490222]

約数ペア:

[(1, 56490222), (2, 28245111), (3, 18830074), (6, 9415037), (107, 527946), (214, 263973), (321, 175982), (642, 87991)]