26503945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5743}}^1$

素因数の和:5832

約数の個数: 16

約数和(自身を含む): 34739712

約数和(自身を除く): 8235767

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 5743, 28715, 74659, 373295, 407753, 2038765, 5300789, 26503945]

約数ペア:

[(1, 26503945), (5, 5300789), (13, 2038765), (65, 407753), (71, 373295), (355, 74659), (923, 28715), (4615, 5743)]