56868931

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 66008320

約数和(自身を除く): 9139389

約数列:

[1, 7, 139, 211, 277, 973, 1477, 1939, 29329, 38503, 58447, 205303, 269521, 409129, 8124133, 56868931]

約数ペア:

[(1, 56868931), (7, 8124133), (139, 409129), (211, 269521), (277, 205303), (973, 58447), (1477, 38503), (1939, 29329)]