54386854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{5569}}^1$

素因数の和:5847

約数の個数: 16

約数和(自身を含む): 86223600

約数和(自身を除く): 31836746

約数列:

[1, 2, 19, 38, 257, 514, 4883, 5569, 9766, 11138, 105811, 211622, 1431233, 2862466, 27193427, 54386854]

約数ペア:

[(1, 54386854), (2, 27193427), (19, 2862466), (38, 1431233), (257, 211622), (514, 105811), (4883, 11138), (5569, 9766)]