53162512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{255589}}^1$

素因数の和:255610

約数の個数: 20

約数和(自身を含む): 110926060

約数和(自身を除く): 57763548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 255589, 511178, 1022356, 2044712, 3322657, 4089424, 6645314, 13290628, 26581256, 53162512]

約数ペア:

[(1, 53162512), (2, 26581256), (4, 13290628), (8, 6645314), (13, 4089424), (16, 3322657), (26, 2044712), (52, 1022356), (104, 511178), (208, 255589)]