54919423

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 63244800

約数和(自身を除く): 8325377

約数列:

[1, 13, 23, 71, 169, 199, 299, 923, 1633, 2587, 3887, 4577, 11999, 14129, 21229, 33631, 59501, 183677, 275977, 324967, 773513, 2387801, 4224571, 54919423]

約数ペア:

[(1, 54919423), (13, 4224571), (23, 2387801), (71, 773513), (169, 324967), (199, 275977), (299, 183677), (923, 59501), (1633, 33631), (2587, 21229), (3887, 14129), (4577, 11999)]