55149898

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:1037

約数の個数: 16

約数和(自身を含む): 83700864

約数和(自身を除く): 28550966

約数列:

[1, 2, 137, 274, 431, 467, 862, 934, 59047, 63979, 118094, 127958, 201277, 402554, 27574949, 55149898]

約数ペア:

[(1, 55149898), (2, 27574949), (137, 402554), (274, 201277), (431, 127958), (467, 118094), (862, 63979), (934, 59047)]