49797618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{638431}}^1$

素因数の和:638449

約数の個数: 16

約数和(自身を含む): 107256576

約数和(自身を除く): 57458958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 638431, 1276862, 1915293, 3830586, 8299603, 16599206, 24898809, 49797618]

約数ペア:

[(1, 49797618), (2, 24898809), (3, 16599206), (6, 8299603), (13, 3830586), (26, 1915293), (39, 1276862), (78, 638431)]