51106029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4109

約数の個数: 32

約数和(自身を含む): 81809280

約数和(自身を除く): 30703251

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4057, 4199, 12171, 12597, 52741, 68969, 77083, 158223, 206907, 231249, 896597, 1002079, 1310411, 2689791, 3006237, 3931233, 17035343, 51106029]

約数ペア:

[(1, 51106029), (3, 17035343), (13, 3931233), (17, 3006237), (19, 2689791), (39, 1310411), (51, 1002079), (57, 896597), (221, 231249), (247, 206907), (323, 158223), (663, 77083), (741, 68969), (969, 52741), (4057, 12597), (4199, 12171)]