53920846

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9901}}^1$

素因数の和:10299

約数の個数: 16

約数和(自身を含む): 92682720

約数和(自身を除く): 38761874

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 9901, 19802, 69307, 138614, 3851489, 7702978, 26960423, 53920846]

約数ペア:

[(1, 53920846), (2, 26960423), (7, 7702978), (14, 3851489), (389, 138614), (778, 69307), (2723, 19802), (5446, 9901)]