54672398

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{225919}}^1$

素因数の和:225943

約数の個数: 12

約数和(自身を含む): 90142080

約数和(自身を除く): 35469682

約数列:

[1, 2, 11, 22, 121, 242, 225919, 451838, 2485109, 4970218, 27336199, 54672398]

約数ペア:

[(1, 54672398), (2, 27336199), (11, 4970218), (22, 2485109), (121, 451838), (242, 225919)]