67381315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15091}}^1$

素因数の和:15162

約数の個数: 16

約数和(自身を含む): 86929920

約数和(自身を除く): 19548605

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 15091, 75455, 286729, 709277, 1433645, 3546385, 13476263, 67381315]

約数ペア:

[(1, 67381315), (5, 13476263), (19, 3546385), (47, 1433645), (95, 709277), (235, 286729), (893, 75455), (4465, 15091)]