25979876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29389}}^1$

素因数の和:29423

約数の個数: 24

約数和(自身を含む): 51843960

約数和(自身を除く): 25864084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 29389, 58778, 117556, 382057, 499613, 764114, 999226, 1528228, 1998452, 6494969, 12989938, 25979876]

約数ペア:

[(1, 25979876), (2, 12989938), (4, 6494969), (13, 1998452), (17, 1528228), (26, 999226), (34, 764114), (52, 499613), (68, 382057), (221, 117556), (442, 58778), (884, 29389)]