48443620

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3767}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 101916864

約数和(自身を除く): 53473244

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 2572, 3215, 3767, 6430, 7534, 12860, 15068, 18835, 37670, 75340, 2422181, 4844362, 9688724, 12110905, 24221810, 48443620]

約数ペア:

[(1, 48443620), (2, 24221810), (4, 12110905), (5, 9688724), (10, 4844362), (20, 2422181), (643, 75340), (1286, 37670), (2572, 18835), (3215, 15068), (3767, 12860), (6430, 7534)]