48539540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{346711}}^1$

素因数の和:346727

約数の個数: 24

約数和(自身を含む): 116495232

約数和(自身を除く): 67955692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 346711, 693422, 1386844, 1733555, 2426977, 3467110, 4853954, 6934220, 9707908, 12134885, 24269770, 48539540]

約数ペア:

[(1, 48539540), (2, 24269770), (4, 12134885), (5, 9707908), (7, 6934220), (10, 4853954), (14, 3467110), (20, 2426977), (28, 1733555), (35, 1386844), (70, 693422), (140, 346711)]