57881942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{7219}}^1$

素因数の和:7451

約数の個数: 16

約数和(自身を含む): 91838400

約数和(自身を除く): 33956458

約数列:

[1, 2, 19, 38, 211, 422, 4009, 7219, 8018, 14438, 137161, 274322, 1523209, 3046418, 28940971, 57881942]

約数ペア:

[(1, 57881942), (2, 28940971), (19, 3046418), (38, 1523209), (211, 274322), (422, 137161), (4009, 14438), (7219, 8018)]