54873118

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1\times {\mathrm{389}}^1$

素因数の和:923

約数の個数: 16

約数和(自身を含む): 83144880

約数和(自身を除く): 28271762

約数列:

[1, 2, 251, 281, 389, 502, 562, 778, 70531, 97639, 109309, 141062, 195278, 218618, 27436559, 54873118]

約数ペア:

[(1, 54873118), (2, 27436559), (251, 218618), (281, 195278), (389, 141062), (502, 109309), (562, 97639), (778, 70531)]