385655285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{42403}}^1$

素因数の和:42532

約数の個数: 16

約数和(自身を含む): 494600256

約数和(自身を除く): 108944971

約数列:

[1, 5, 17, 85, 107, 535, 1819, 9095, 42403, 212015, 720851, 3604255, 4537121, 22685605, 77131057, 385655285]

約数ペア:

[(1, 385655285), (5, 77131057), (17, 22685605), (85, 4537121), (107, 3604255), (535, 720851), (1819, 212015), (9095, 42403)]