52254160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4057}}^1$

素因数の和:4100

約数の個数: 80

約数和(自身を含む): 144919296

約数和(自身を除く): 92665136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 4057, 6440, 8114, 12880, 16228, 20285, 28399, 32456, 40570, 56798, 64912, 81140, 93311, 113596, 141995, 162280, 186622, 227192, 283990, 324560, 373244, 454384, 466555, 567980, 653177, 746488, 933110, 1135960, 1306354, 1492976, 1866220, 2271920, 2612708, 3265885, 3732440, 5225416, 6531770, 7464880, 10450832, 13063540, 26127080, 52254160]

約数ペア:

[(1, 52254160), (2, 26127080), (4, 13063540), (5, 10450832), (7, 7464880), (8, 6531770), (10, 5225416), (14, 3732440), (16, 3265885), (20, 2612708), (23, 2271920), (28, 1866220), (35, 1492976), (40, 1306354), (46, 1135960), (56, 933110), (70, 746488), (80, 653177), (92, 567980), (112, 466555), (115, 454384), (140, 373244), (161, 324560), (184, 283990), (230, 227192), (280, 186622), (322, 162280), (368, 141995), (460, 113596), (560, 93311), (644, 81140), (805, 64912), (920, 56798), (1288, 40570), (1610, 32456), (1840, 28399), (2576, 20285), (3220, 16228), (4057, 12880), (6440, 8114)]