48991813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 54302976

約数和(自身を除く): 5311163

約数列:

[1, 13, 47, 181, 443, 611, 2353, 5759, 8507, 20821, 80183, 110591, 270673, 1042379, 3768601, 48991813]

約数ペア:

[(1, 48991813), (13, 3768601), (47, 1042379), (181, 270673), (443, 110591), (611, 80183), (2353, 20821), (5759, 8507)]