51024285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87221}}^1$

素因数の和:87245

約数の個数: 24

約数和(自身を含む): 95246424

約数和(自身を除く): 44222139

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 87221, 261663, 436105, 784989, 1133873, 1308315, 3401619, 3924945, 5669365, 10204857, 17008095, 51024285]

約数ペア:

[(1, 51024285), (3, 17008095), (5, 10204857), (9, 5669365), (13, 3924945), (15, 3401619), (39, 1308315), (45, 1133873), (65, 784989), (117, 436105), (195, 261663), (585, 87221)]