51379912

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{63589}}^1$

素因数の和:63696

約数の個数: 16

約数和(自身を含む): 97292700

約数和(自身を除く): 45912788

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 63589, 127178, 254356, 508712, 6422489, 12844978, 25689956, 51379912]

約数ペア:

[(1, 51379912), (2, 25689956), (4, 12844978), (8, 6422489), (101, 508712), (202, 254356), (404, 127178), (808, 63589)]