10261805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 13094400

約数和(自身を除く): 2832595

約数列:

[1, 5, 19, 95, 109, 545, 991, 2071, 4955, 10355, 18829, 94145, 108019, 540095, 2052361, 10261805]

約数ペア:

[(1, 10261805), (5, 2052361), (19, 540095), (95, 108019), (109, 94145), (545, 18829), (991, 10355), (2071, 4955)]