51238833

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 73355808

約数和(自身を除く): 22116975

約数列:

[1, 3, 17, 51, 113, 289, 339, 523, 867, 1569, 1921, 5763, 8891, 26673, 32657, 59099, 97971, 151147, 177297, 453441, 1004683, 3014049, 17079611, 51238833]

約数ペア:

[(1, 51238833), (3, 17079611), (17, 3014049), (51, 1004683), (113, 453441), (289, 177297), (339, 151147), (523, 97971), (867, 59099), (1569, 32657), (1921, 26673), (5763, 8891)]