54595660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1439}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 131604480

約数和(自身を除く): 77008820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1439, 1897, 2710, 2878, 3794, 5420, 5756, 7195, 7588, 9485, 10073, 14390, 18970, 20146, 28780, 37940, 40292, 50365, 100730, 201460, 389969, 779938, 1559876, 1949845, 2729783, 3899690, 5459566, 7799380, 10919132, 13648915, 27297830, 54595660]

約数ペア:

[(1, 54595660), (2, 27297830), (4, 13648915), (5, 10919132), (7, 7799380), (10, 5459566), (14, 3899690), (20, 2729783), (28, 1949845), (35, 1559876), (70, 779938), (140, 389969), (271, 201460), (542, 100730), (1084, 50365), (1355, 40292), (1439, 37940), (1897, 28780), (2710, 20146), (2878, 18970), (3794, 14390), (5420, 10073), (5756, 9485), (7195, 7588)]