54403012

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{86629}}^1$

素因数の和:86790

約数の個数: 12

約数和(自身を含む): 95812780

約数和(自身を除く): 41409768

約数列:

[1, 2, 4, 157, 314, 628, 86629, 173258, 346516, 13600753, 27201506, 54403012]

約数ペア:

[(1, 54403012), (2, 27201506), (4, 13600753), (157, 346516), (314, 173258), (628, 86629)]