54943492

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193463}}^1$

素因数の和:193538

約数の個数: 12

約数和(自身を含む): 97505856

約数和(自身を除く): 42562364

約数列:

[1, 2, 4, 71, 142, 284, 193463, 386926, 773852, 13735873, 27471746, 54943492]

約数ペア:

[(1, 54943492), (2, 27471746), (4, 13735873), (71, 773852), (142, 386926), (284, 193463)]