52757173

素因数分解:

$7^5\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 63843648

約数和(自身を除く): 11086475

約数列:

[1, 7, 43, 49, 73, 301, 343, 511, 2107, 2401, 3139, 3577, 14749, 16807, 21973, 25039, 103243, 153811, 175273, 722701, 1076677, 1226911, 7536739, 52757173]

約数ペア:

[(1, 52757173), (7, 7536739), (43, 1226911), (49, 1076677), (73, 722701), (301, 175273), (343, 153811), (511, 103243), (2107, 25039), (2401, 21973), (3139, 16807), (3577, 14749)]