56301826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211661}}^1$

素因数の和:211689

約数の個数: 16

約数和(自身を含む): 101597760

約数和(自身を除く): 45295934

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 211661, 423322, 1481627, 2963254, 4021559, 8043118, 28150913, 56301826]

約数ペア:

[(1, 56301826), (2, 28150913), (7, 8043118), (14, 4021559), (19, 2963254), (38, 1481627), (133, 423322), (266, 211661)]