49003790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{40499}}^1$

素因数の和:40528

約数の個数: 24

約数和(自身を含む): 96957000

約数和(自身を除く): 47953210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 40499, 80998, 202495, 404990, 445489, 890978, 2227445, 4454890, 4900379, 9800758, 24501895, 49003790]

約数ペア:

[(1, 49003790), (2, 24501895), (5, 9800758), (10, 4900379), (11, 4454890), (22, 2227445), (55, 890978), (110, 445489), (121, 404990), (242, 202495), (605, 80998), (1210, 40499)]