54405651

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 78174208

約数和(自身を除く): 23768557

約数列:

[1, 3, 31, 37, 93, 97, 111, 163, 291, 489, 1147, 3007, 3441, 3589, 5053, 6031, 9021, 10767, 15159, 15811, 18093, 47433, 111259, 186961, 333777, 490141, 560883, 585007, 1470423, 1755021, 18135217, 54405651]

約数ペア:

[(1, 54405651), (3, 18135217), (31, 1755021), (37, 1470423), (93, 585007), (97, 560883), (111, 490141), (163, 333777), (291, 186961), (489, 111259), (1147, 47433), (3007, 18093), (3441, 15811), (3589, 15159), (5053, 10767), (6031, 9021)]