51772878

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{5297}}^1$

素因数の和:5489

約数の個数: 32

約数和(自身を含む): 115708320

約数和(自身を除く): 63935442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 5297, 9774, 10594, 15891, 31782, 47673, 95346, 143019, 286038, 958757, 1917514, 2876271, 5752542, 8628813, 17257626, 25886439, 51772878]

約数ペア:

[(1, 51772878), (2, 25886439), (3, 17257626), (6, 8628813), (9, 5752542), (18, 2876271), (27, 1917514), (54, 958757), (181, 286038), (362, 143019), (543, 95346), (1086, 47673), (1629, 31782), (3258, 15891), (4887, 10594), (5297, 9774)]