48735020

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10111}}^1$

素因数の和:10361

約数の個数: 24

約数和(自身を含む): 102778368

約数和(自身を除く): 54043348

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 10111, 20222, 40444, 50555, 101110, 202220, 2436751, 4873502, 9747004, 12183755, 24367510, 48735020]

約数ペア:

[(1, 48735020), (2, 24367510), (4, 12183755), (5, 9747004), (10, 4873502), (20, 2436751), (241, 202220), (482, 101110), (964, 50555), (1205, 40444), (2410, 20222), (4820, 10111)]