38561165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5717}}^1$

素因数の和:5812

約数の個数: 16

約数和(自身を含む): 49403520

約数和(自身を除く): 10842355

約数列:

[1, 5, 19, 71, 95, 355, 1349, 5717, 6745, 28585, 108623, 405907, 543115, 2029535, 7712233, 38561165]

約数ペア:

[(1, 38561165), (5, 7712233), (19, 2029535), (71, 543115), (95, 405907), (355, 108623), (1349, 28585), (5717, 6745)]