52794820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{203057}}^1$

素因数の和:203079

約数の個数: 24

約数和(自身を含む): 119398104

約数和(自身を除く): 66603284

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 203057, 406114, 812228, 1015285, 2030570, 2639741, 4061140, 5279482, 10558964, 13198705, 26397410, 52794820]

約数ペア:

[(1, 52794820), (2, 26397410), (4, 13198705), (5, 10558964), (10, 5279482), (13, 4061140), (20, 2639741), (26, 2030570), (52, 1015285), (65, 812228), (130, 406114), (260, 203057)]