500940110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{105907}}^1$

素因数の和:105968

約数の個数: 32

約数和(自身を含む): 1006549632

約数和(自身を除く): 505609522

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 105907, 211814, 529535, 1059070, 1164977, 2329954, 4554001, 5824885, 9108002, 11649770, 22770005, 45540010, 50094011, 100188022, 250470055, 500940110]

約数ペア:

[(1, 500940110), (2, 250470055), (5, 100188022), (10, 50094011), (11, 45540010), (22, 22770005), (43, 11649770), (55, 9108002), (86, 5824885), (110, 4554001), (215, 2329954), (430, 1164977), (473, 1059070), (946, 529535), (2365, 211814), (4730, 105907)]