51473527

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3617}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 62519040

約数和(自身を除く): 11045513

約数列:

[1, 7, 19, 107, 133, 749, 2033, 3617, 14231, 25319, 68723, 387019, 481061, 2709133, 7353361, 51473527]

約数ペア:

[(1, 51473527), (7, 7353361), (19, 2709133), (107, 481061), (133, 387019), (749, 68723), (2033, 25319), (3617, 14231)]