55763216

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{3947}}^1$

素因数の和:4838

約数の個数: 20

約数和(自身を含む): 108190992

約数和(自身を除く): 52427776

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 3947, 7064, 7894, 14128, 15788, 31576, 63152, 3485201, 6970402, 13940804, 27881608, 55763216]

約数ペア:

[(1, 55763216), (2, 27881608), (4, 13940804), (8, 6970402), (16, 3485201), (883, 63152), (1766, 31576), (3532, 15788), (3947, 14128), (7064, 7894)]