42348272

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{49939}}^1$

素因数の和:50000

約数の個数: 20

約数和(自身を含む): 83599560

約数和(自身を除く): 41251288

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 49939, 99878, 199756, 399512, 799024, 2646767, 5293534, 10587068, 21174136, 42348272]

約数ペア:

[(1, 42348272), (2, 21174136), (4, 10587068), (8, 5293534), (16, 2646767), (53, 799024), (106, 399512), (212, 199756), (424, 99878), (848, 49939)]