98989385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{105871}}^1$

素因数の和:105904

約数の個数: 16

約数和(自身を含む): 137210112

約数和(自身を除く): 38220727

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 105871, 529355, 1164581, 1799807, 5822905, 8999035, 19797877, 98989385]

約数ペア:

[(1, 98989385), (5, 19797877), (11, 8999035), (17, 5822905), (55, 1799807), (85, 1164581), (187, 529355), (935, 105871)]