53044804519

素因数分解:

$7^2\times {\mathrm{20719}}^1\times {\mathrm{52249}}^1$

素因数の和:72982

約数の個数: 12

約数和(自身を含む): 61709340000

約数和(自身を除く): 8664535481

約数列:

[1, 7, 49, 20719, 52249, 145033, 365743, 1015231, 2560201, 1082547031, 7577829217, 53044804519]

約数ペア:

[(1, 53044804519), (7, 7577829217), (49, 1082547031), (20719, 2560201), (52249, 1015231), (145033, 365743)]