23495140

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4241}}^1$

素因数の和:4527

約数の個数: 24

約数和(自身を含む): 49529592

約数和(自身を除く): 26034452

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 4241, 5540, 8482, 16964, 21205, 42410, 84820, 1174757, 2349514, 4699028, 5873785, 11747570, 23495140]

約数ペア:

[(1, 23495140), (2, 11747570), (4, 5873785), (5, 4699028), (10, 2349514), (20, 1174757), (277, 84820), (554, 42410), (1108, 21205), (1385, 16964), (2770, 8482), (4241, 5540)]