55674327

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 75893760

約数和(自身を除く): 20219433

約数列:

[1, 3, 53, 159, 487, 719, 1461, 2157, 25811, 38107, 77433, 114321, 350153, 1050459, 18558109, 55674327]

約数ペア:

[(1, 55674327), (3, 18558109), (53, 1050459), (159, 350153), (487, 114321), (719, 77433), (1461, 38107), (2157, 25811)]