126304295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17827}}^1$

素因数の和:17954

約数の個数: 16

約数和(自身を含む): 164730720

約数和(自身を除く): 38426425

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 17827, 89135, 231751, 1158755, 1943143, 9715715, 25260859, 126304295]

約数ペア:

[(1, 126304295), (5, 25260859), (13, 9715715), (65, 1943143), (109, 1158755), (545, 231751), (1417, 89135), (7085, 17827)]