52127782

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 92277504

約数和(自身を除く): 40149722

約数列:

[1, 2, 7, 14, 43, 86, 131, 262, 301, 602, 661, 917, 1322, 1834, 4627, 5633, 9254, 11266, 28423, 39431, 56846, 78862, 86591, 173182, 198961, 397922, 606137, 1212274, 3723413, 7446826, 26063891, 52127782]

約数ペア:

[(1, 52127782), (2, 26063891), (7, 7446826), (14, 3723413), (43, 1212274), (86, 606137), (131, 397922), (262, 198961), (301, 173182), (602, 86591), (661, 78862), (917, 56846), (1322, 39431), (1834, 28423), (4627, 11266), (5633, 9254)]