48103340

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2477}}^1$

素因数の和:3457

約数の個数: 24

約数和(自身を含む): 101161872

約数和(自身を除く): 53058532

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 2477, 3884, 4855, 4954, 9710, 9908, 12385, 19420, 24770, 49540, 2405167, 4810334, 9620668, 12025835, 24051670, 48103340]

約数ペア:

[(1, 48103340), (2, 24051670), (4, 12025835), (5, 9620668), (10, 4810334), (20, 2405167), (971, 49540), (1942, 24770), (2477, 19420), (3884, 12385), (4855, 9908), (4954, 9710)]