52185140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{372751}}^1$

素因数の和:372767

約数の個数: 24

約数和(自身を含む): 125244672

約数和(自身を除く): 73059532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 372751, 745502, 1491004, 1863755, 2609257, 3727510, 5218514, 7455020, 10437028, 13046285, 26092570, 52185140]

約数ペア:

[(1, 52185140), (2, 26092570), (4, 13046285), (5, 10437028), (7, 7455020), (10, 5218514), (14, 3727510), (20, 2609257), (28, 1863755), (35, 1491004), (70, 745502), (140, 372751)]