485507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 16

約数和(自身を含む): 587520

約数和(自身を除く): 102013

約数列:

[1, 11, 19, 23, 101, 209, 253, 437, 1111, 1919, 2323, 4807, 21109, 25553, 44137, 485507]

約数ペア:

[(1, 485507), (11, 44137), (19, 25553), (23, 21109), (101, 4807), (209, 2323), (253, 1919), (437, 1111)]