5117707

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 6566400

約数和(自身を除く): 1448693

約数列:

[1, 7, 19, 23, 49, 133, 161, 239, 437, 931, 1127, 1673, 3059, 4541, 5497, 11711, 21413, 31787, 38479, 104443, 222509, 269353, 731101, 5117707]

約数ペア:

[(1, 5117707), (7, 731101), (19, 269353), (23, 222509), (49, 104443), (133, 38479), (161, 31787), (239, 21413), (437, 11711), (931, 5497), (1127, 4541), (1673, 3059)]