23387005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 29733120

約数和(自身を除く): 6346115

約数列:

[1, 5, 19, 95, 173, 865, 1423, 3287, 7115, 16435, 27037, 135185, 246179, 1230895, 4677401, 23387005]

約数ペア:

[(1, 23387005), (5, 4677401), (19, 1230895), (95, 246179), (173, 135185), (865, 27037), (1423, 16435), (3287, 7115)]