57051400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{40751}}^1$

素因数の和:40774

約数の個数: 48

約数和(自身を含む): 151597440

約数和(自身を除く): 94546040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 40751, 81502, 163004, 203755, 285257, 326008, 407510, 570514, 815020, 1018775, 1141028, 1426285, 1630040, 2037550, 2282056, 2852570, 4075100, 5705140, 7131425, 8150200, 11410280, 14262850, 28525700, 57051400]

約数ペア:

[(1, 57051400), (2, 28525700), (4, 14262850), (5, 11410280), (7, 8150200), (8, 7131425), (10, 5705140), (14, 4075100), (20, 2852570), (25, 2282056), (28, 2037550), (35, 1630040), (40, 1426285), (50, 1141028), (56, 1018775), (70, 815020), (100, 570514), (140, 407510), (175, 326008), (200, 285257), (280, 203755), (350, 163004), (700, 81502), (1400, 40751)]