528028475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5741}}^1$

素因数の和:6047

約数の個数: 24

約数和(自身を含む): 707735952

約数和(自身を除く): 179707477

約数列:

[1, 5, 13, 25, 65, 283, 325, 1415, 3679, 5741, 7075, 18395, 28705, 74633, 91975, 143525, 373165, 1624703, 1865825, 8123515, 21121139, 40617575, 105605695, 528028475]

約数ペア:

[(1, 528028475), (5, 105605695), (13, 40617575), (25, 21121139), (65, 8123515), (283, 1865825), (325, 1624703), (1415, 373165), (3679, 143525), (5741, 91975), (7075, 74633), (18395, 28705)]