54995360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{49103}}^1$

素因数の和:49125

約数の個数: 48

約数和(自身を含む): 148490496

約数和(自身を除く): 93495136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 49103, 98206, 196412, 245515, 343721, 392824, 491030, 687442, 785648, 982060, 1374884, 1571296, 1718605, 1964120, 2749768, 3437210, 3928240, 5499536, 6874420, 7856480, 10999072, 13748840, 27497680, 54995360]

約数ペア:

[(1, 54995360), (2, 27497680), (4, 13748840), (5, 10999072), (7, 7856480), (8, 6874420), (10, 5499536), (14, 3928240), (16, 3437210), (20, 2749768), (28, 1964120), (32, 1718605), (35, 1571296), (40, 1374884), (56, 982060), (70, 785648), (80, 687442), (112, 491030), (140, 392824), (160, 343721), (224, 245515), (280, 196412), (560, 98206), (1120, 49103)]