49541049

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 73082880

約数和(自身を除く): 23541831

約数列:

[1, 3, 9, 89, 127, 267, 381, 487, 801, 1143, 1461, 4383, 11303, 33909, 43343, 61849, 101727, 130029, 185547, 390087, 556641, 5504561, 16513683, 49541049]

約数ペア:

[(1, 49541049), (3, 16513683), (9, 5504561), (89, 556641), (127, 390087), (267, 185547), (381, 130029), (487, 101727), (801, 61849), (1143, 43343), (1461, 33909), (4383, 11303)]