55528306

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{1423}}^1$

素因数の和:1713

約数の個数: 16

約数和(自身を含む): 84585600

約数和(自身を除く): 29057294

約数列:

[1, 2, 109, 179, 218, 358, 1423, 2846, 19511, 39022, 155107, 254717, 310214, 509434, 27764153, 55528306]

約数ペア:

[(1, 55528306), (2, 27764153), (109, 509434), (179, 310214), (218, 254717), (358, 155107), (1423, 39022), (2846, 19511)]