52125689

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39821}}^1$

素因数の和:39856

約数の個数: 16

約数和(自身を含む): 68812416

約数和(自身を除く): 16686727

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 39821, 278747, 438031, 676957, 3066217, 4738699, 7446527, 52125689]

約数ペア:

[(1, 52125689), (7, 7446527), (11, 4738699), (17, 3066217), (77, 676957), (119, 438031), (187, 278747), (1309, 39821)]