52769521

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{6689}}^1$

素因数の和:6733

約数の個数: 16

約数和(自身を含む): 64224000

約数和(自身を除く): 11454479

約数列:

[1, 7, 23, 49, 161, 343, 1127, 6689, 7889, 46823, 153847, 327761, 1076929, 2294327, 7538503, 52769521]

約数ペア:

[(1, 52769521), (7, 7538503), (23, 2294327), (49, 1076929), (161, 327761), (343, 153847), (1127, 46823), (6689, 7889)]