48756640

素因数分解:

$2^5\times 5^1\times {\mathrm{304729}}^1$

素因数の和:304744

約数の個数: 24

約数和(自身を含む): 115187940

約数和(自身を除く): 66431300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 304729, 609458, 1218916, 1523645, 2437832, 3047290, 4875664, 6094580, 9751328, 12189160, 24378320, 48756640]

約数ペア:

[(1, 48756640), (2, 24378320), (4, 12189160), (5, 9751328), (8, 6094580), (10, 4875664), (16, 3047290), (20, 2437832), (32, 1523645), (40, 1218916), (80, 609458), (160, 304729)]