54263470

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{49783}}^1$

素因数の和:49899

約数の個数: 16

約数和(自身を含む): 98572320

約数和(自身を除く): 44308850

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 49783, 99566, 248915, 497830, 5426347, 10852694, 27131735, 54263470]

約数ペア:

[(1, 54263470), (2, 27131735), (5, 10852694), (10, 5426347), (109, 497830), (218, 248915), (545, 99566), (1090, 49783)]