56257192

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{50591}}^1$

素因数の和:50736

約数の個数: 16

約数和(自身を含む): 106243200

約数和(自身を除く): 49986008

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 50591, 101182, 202364, 404728, 7032149, 14064298, 28128596, 56257192]

約数ペア:

[(1, 56257192), (2, 28128596), (4, 14064298), (8, 7032149), (139, 404728), (278, 202364), (556, 101182), (1112, 50591)]