48153140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{343951}}^1$

素因数の和:343967

約数の個数: 24

約数和(自身を含む): 115567872

約数和(自身を除く): 67414732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 343951, 687902, 1375804, 1719755, 2407657, 3439510, 4815314, 6879020, 9630628, 12038285, 24076570, 48153140]

約数ペア:

[(1, 48153140), (2, 24076570), (4, 12038285), (5, 9630628), (7, 6879020), (10, 4815314), (14, 3439510), (20, 2407657), (28, 1719755), (35, 1375804), (70, 687902), (140, 343951)]