53466494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{3617}}^1$

素因数の和:4027

約数の個数: 16

約数和(自身を含む): 84661200

約数和(自身を除く): 31194706

約数列:

[1, 2, 19, 38, 389, 778, 3617, 7234, 7391, 14782, 68723, 137446, 1407013, 2814026, 26733247, 53466494]

約数ペア:

[(1, 53466494), (2, 26733247), (19, 2814026), (38, 1407013), (389, 137446), (778, 68723), (3617, 14782), (7234, 7391)]