49498059

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 76007680

約数和(自身を除く): 26509621

約数列:

[1, 3, 13, 19, 39, 57, 67, 201, 247, 741, 871, 997, 1273, 2613, 2991, 3819, 12961, 16549, 18943, 38883, 49647, 56829, 66799, 200397, 246259, 738777, 868387, 1269181, 2605161, 3807543, 16499353, 49498059]

約数ペア:

[(1, 49498059), (3, 16499353), (13, 3807543), (19, 2605161), (39, 1269181), (57, 868387), (67, 738777), (201, 246259), (247, 200397), (741, 66799), (871, 56829), (997, 49647), (1273, 38883), (2613, 18943), (2991, 16549), (3819, 12961)]