54388612

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{152777}}^1$

素因数の和:152870

約数の個数: 12

約数和(自身を含む): 96250140

約数和(自身を除く): 41861528

約数列:

[1, 2, 4, 89, 178, 356, 152777, 305554, 611108, 13597153, 27194306, 54388612]

約数ペア:

[(1, 54388612), (2, 27194306), (4, 13597153), (89, 611108), (178, 305554), (356, 152777)]