51750357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{12437}}^1$

素因数の和:12532

約数の個数: 16

約数和(自身を含む): 73632960

約数和(自身を除く): 21882603

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 12437, 37311, 236303, 708909, 907901, 2723703, 17250119, 51750357]

約数ペア:

[(1, 51750357), (3, 17250119), (19, 2723703), (57, 907901), (73, 708909), (219, 236303), (1387, 37311), (4161, 12437)]