51371047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12011}}^1$

素因数の和:12078

約数の個数: 16

約数和(自身を含む): 64576512

約数和(自身を除く): 13205465

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 12011, 84077, 156143, 564517, 1093001, 3951619, 7338721, 51371047]

約数ペア:

[(1, 51371047), (7, 7338721), (13, 3951619), (47, 1093001), (91, 564517), (329, 156143), (611, 84077), (4277, 12011)]