48437020

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{4973}}^1$

素因数の和:5469

約数の個数: 24

約数和(自身を含む): 101947104

約数和(自身を除く): 53510084

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 4973, 9740, 9946, 19892, 24865, 49730, 99460, 2421851, 4843702, 9687404, 12109255, 24218510, 48437020]

約数ペア:

[(1, 48437020), (2, 24218510), (4, 12109255), (5, 9687404), (10, 4843702), (20, 2421851), (487, 99460), (974, 49730), (1948, 24865), (2435, 19892), (4870, 9946), (4973, 9740)]