49078395

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15361}}^1$

素因数の和:15443

約数の個数: 24

約数和(自身を含む): 86272992

約数和(自身を除く): 37194597

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 15361, 46083, 76805, 138249, 230415, 691245, 1090631, 3271893, 5453155, 9815679, 16359465, 49078395]

約数ペア:

[(1, 49078395), (3, 16359465), (5, 9815679), (9, 5453155), (15, 3271893), (45, 1090631), (71, 691245), (213, 230415), (355, 138249), (639, 76805), (1065, 46083), (3195, 15361)]