54853978

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1871}}^1$

素因数の和:2117

約数の個数: 16

約数和(自身を含む): 83700864

約数和(自身を除く): 28846886

約数列:

[1, 2, 107, 137, 214, 274, 1871, 3742, 14659, 29318, 200197, 256327, 400394, 512654, 27426989, 54853978]

約数ペア:

[(1, 54853978), (2, 27426989), (107, 512654), (137, 400394), (214, 256327), (274, 200197), (1871, 29318), (3742, 14659)]