49980867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1319}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 70709760

約数和(自身を除く): 20728893

約数列:

[1, 3, 17, 51, 743, 1319, 2229, 3957, 12631, 22423, 37893, 67269, 980017, 2940051, 16660289, 49980867]

約数ペア:

[(1, 49980867), (3, 16660289), (17, 2940051), (51, 980017), (743, 67269), (1319, 37893), (2229, 22423), (3957, 12631)]