54032860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3607}}^1$

素因数の和:3730

約数の個数: 48

約数和(自身を含む): 130927104

約数和(自身を除く): 76894244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3607, 3745, 7214, 7490, 14428, 14980, 18035, 25249, 36070, 50498, 72140, 100996, 126245, 252490, 385949, 504980, 771898, 1543796, 1929745, 2701643, 3859490, 5403286, 7718980, 10806572, 13508215, 27016430, 54032860]

約数ペア:

[(1, 54032860), (2, 27016430), (4, 13508215), (5, 10806572), (7, 7718980), (10, 5403286), (14, 3859490), (20, 2701643), (28, 1929745), (35, 1543796), (70, 771898), (107, 504980), (140, 385949), (214, 252490), (428, 126245), (535, 100996), (749, 72140), (1070, 50498), (1498, 36070), (2140, 25249), (2996, 18035), (3607, 14980), (3745, 14428), (7214, 7490)]