39145265

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 48404928

約数和(自身を除く): 9259663

約数列:

[1, 5, 43, 163, 215, 815, 1117, 5585, 7009, 35045, 48031, 182071, 240155, 910355, 7829053, 39145265]

約数ペア:

[(1, 39145265), (5, 7829053), (43, 910355), (163, 240155), (215, 182071), (815, 48031), (1117, 35045), (5585, 7009)]