54872012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1055231}}^1$

素因数の和:1055248

約数の個数: 12

約数和(自身を含む): 103412736

約数和(自身を除く): 48540724

約数列:

[1, 2, 4, 13, 26, 52, 1055231, 2110462, 4220924, 13718003, 27436006, 54872012]

約数ペア:

[(1, 54872012), (2, 27436006), (4, 13718003), (13, 4220924), (26, 2110462), (52, 1055231)]