51405224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{494281}}^1$

素因数の和:494300

約数の個数: 16

約数和(自身を含む): 103799220

約数和(自身を除く): 52393996

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 494281, 988562, 1977124, 3954248, 6425653, 12851306, 25702612, 51405224]

約数ペア:

[(1, 51405224), (2, 25702612), (4, 12851306), (8, 6425653), (13, 3954248), (26, 1977124), (52, 988562), (104, 494281)]