51232376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{492619}}^1$

素因数の和:492638

約数の個数: 16

約数和(自身を含む): 103450200

約数和(自身を除く): 52217824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 492619, 985238, 1970476, 3940952, 6404047, 12808094, 25616188, 51232376]

約数ペア:

[(1, 51232376), (2, 25616188), (4, 12808094), (8, 6404047), (13, 3940952), (26, 1970476), (52, 985238), (104, 492619)]