82390425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84503}}^1$

素因数の和:84529

約数の個数: 24

約数和(自身を含む): 146698944

約数和(自身を除く): 64308519

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 84503, 253509, 422515, 1098539, 1267545, 2112575, 3295617, 5492695, 6337725, 16478085, 27463475, 82390425]

約数ペア:

[(1, 82390425), (3, 27463475), (5, 16478085), (13, 6337725), (15, 5492695), (25, 3295617), (39, 2112575), (65, 1267545), (75, 1098539), (195, 422515), (325, 253509), (975, 84503)]