1550873872

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{1949}}^1$

素因数の和:3211

約数の個数: 40

約数和(自身を含む): 3082224600

約数和(自身を除く): 1531350728

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1213, 1949, 2426, 3898, 4852, 7796, 9704, 15592, 19408, 31184, 49733, 79909, 99466, 159818, 198932, 319636, 397864, 639272, 795728, 1278544, 2364137, 4728274, 9456548, 18913096, 37826192, 96929617, 193859234, 387718468, 775436936, 1550873872]

約数ペア:

[(1, 1550873872), (2, 775436936), (4, 387718468), (8, 193859234), (16, 96929617), (41, 37826192), (82, 18913096), (164, 9456548), (328, 4728274), (656, 2364137), (1213, 1278544), (1949, 795728), (2426, 639272), (3898, 397864), (4852, 319636), (7796, 198932), (9704, 159818), (15592, 99466), (19408, 79909), (31184, 49733)]