56378833

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3889}}^1$

素因数の和:4024

約数の個数: 16

約数和(自身を含む): 68464000

約数和(自身を除く): 12085167

約数列:

[1, 7, 19, 109, 133, 763, 2071, 3889, 14497, 27223, 73891, 423901, 517237, 2967307, 8054119, 56378833]

約数ペア:

[(1, 56378833), (7, 8054119), (19, 2967307), (109, 517237), (133, 423901), (763, 73891), (2071, 27223), (3889, 14497)]