89053490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{10589}}^1$

素因数の和:10654

約数の個数: 24

約数和(自身を含む): 166030020

約数和(自身を除く): 76976530

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 10589, 21178, 52945, 105890, 307081, 614162, 1535405, 3070810, 8905349, 17810698, 44526745, 89053490]

約数ペア:

[(1, 89053490), (2, 44526745), (5, 17810698), (10, 8905349), (29, 3070810), (58, 1535405), (145, 614162), (290, 307081), (841, 105890), (1682, 52945), (4205, 21178), (8410, 10589)]