124152145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{40639}}^1$

素因数の和:40704

約数の個数: 16

約数和(自身を含む): 163860480

約数和(自身を除く): 39708335

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 40639, 203195, 528307, 1910033, 2641535, 9550165, 24830429, 124152145]

約数ペア:

[(1, 124152145), (5, 24830429), (13, 9550165), (47, 2641535), (65, 1910033), (235, 528307), (611, 203195), (3055, 40639)]