49948719

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4229}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 69304320

約数和(自身を除く): 19355601

約数列:

[1, 3, 31, 93, 127, 381, 3937, 4229, 11811, 12687, 131099, 393297, 537083, 1611249, 16649573, 49948719]

約数ペア:

[(1, 49948719), (3, 16649573), (31, 1611249), (93, 537083), (127, 393297), (381, 131099), (3937, 12687), (4229, 11811)]