49203855

素因数分解:

$3^6\times 5^1\times {\mathrm{13499}}^1$

素因数の和:13522

約数の個数: 28

約数和(自身を含む): 88533000

約数和(自身を除く): 39329145

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 13499, 40497, 67495, 121491, 202485, 364473, 607455, 1093419, 1822365, 3280257, 5467095, 9840771, 16401285, 49203855]

約数ペア:

[(1, 49203855), (3, 16401285), (5, 9840771), (9, 5467095), (15, 3280257), (27, 1822365), (45, 1093419), (81, 607455), (135, 364473), (243, 202485), (405, 121491), (729, 67495), (1215, 40497), (3645, 13499)]