85423145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6469}}^1$

素因数の和:6632

約数の個数: 16

約数和(自身を含む): 108696000

約数和(自身を除く): 23272855

約数列:

[1, 5, 19, 95, 139, 695, 2641, 6469, 13205, 32345, 122911, 614555, 899191, 4495955, 17084629, 85423145]

約数ペア:

[(1, 85423145), (5, 17084629), (19, 4495955), (95, 899191), (139, 614555), (695, 122911), (2641, 32345), (6469, 13205)]