56179376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{319201}}^1$

素因数の和:319220

約数の個数: 20

約数和(自身を含む): 118743144

約数和(自身を除く): 62563768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 319201, 638402, 1276804, 2553608, 3511211, 5107216, 7022422, 14044844, 28089688, 56179376]

約数ペア:

[(1, 56179376), (2, 28089688), (4, 14044844), (8, 7022422), (11, 5107216), (16, 3511211), (22, 2553608), (44, 1276804), (88, 638402), (176, 319201)]