82004095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4091}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 104100480

約数和(自身を除く): 22096385

約数列:

[1, 5, 19, 95, 211, 1055, 4009, 4091, 20045, 20455, 77729, 388645, 863201, 4316005, 16400819, 82004095]

約数ペア:

[(1, 82004095), (5, 16400819), (19, 4316005), (95, 863201), (211, 388645), (1055, 77729), (4009, 20455), (4091, 20045)]