89153791

素因数分解:

${\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 93312000

約数和(自身を除く): 4158209

約数列:

[1, 53, 79, 107, 199, 4187, 5671, 8453, 10547, 15721, 21293, 448009, 833213, 1128529, 1682147, 89153791]

約数ペア:

[(1, 89153791), (53, 1682147), (79, 1128529), (107, 833213), (199, 448009), (4187, 21293), (5671, 15721), (8453, 10547)]