126804955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{78517}}^1$

素因数の和:78558

約数の個数: 16

約数和(自身を含む): 169598880

約数和(自身を除く): 42793925

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 78517, 392585, 1334789, 1491823, 6673945, 7459115, 25360991, 126804955]

約数ペア:

[(1, 126804955), (5, 25360991), (17, 7459115), (19, 6673945), (85, 1491823), (95, 1334789), (323, 392585), (1615, 78517)]