67211645

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15053}}^1$

素因数の和:15124

約数の個数: 16

約数和(自身を含む): 86711040

約数和(自身を除く): 19499395

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 15053, 75265, 286007, 707491, 1430035, 3537455, 13442329, 67211645]

約数ペア:

[(1, 67211645), (5, 13442329), (19, 3537455), (47, 1430035), (95, 707491), (235, 286007), (893, 75265), (4465, 15053)]