86809705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16061}}^1$

素因数の和:16136

約数の個数: 16

約数和(自身を含む): 111020544

約数和(自身を除く): 24210839

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 16061, 80305, 369403, 754867, 1847015, 3774335, 17361941, 86809705]

約数ペア:

[(1, 86809705), (5, 17361941), (23, 3774335), (47, 1847015), (115, 754867), (235, 369403), (1081, 80305), (5405, 16061)]