56377983

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 76124160

約数和(自身を除く): 19746177

約数列:

[1, 3, 139, 353, 383, 417, 1059, 1149, 49067, 53237, 135199, 147201, 159711, 405597, 18792661, 56377983]

約数ペア:

[(1, 56377983), (3, 18792661), (139, 405597), (353, 159711), (383, 147201), (417, 135199), (1059, 53237), (1149, 49067)]