56142770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{10613}}^1$

素因数の和:10666

約数の個数: 24

約数和(自身を含む): 105651756

約数和(自身を除く): 49508986

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 10613, 21226, 53065, 106130, 244099, 488198, 1220495, 2440990, 5614277, 11228554, 28071385, 56142770]

約数ペア:

[(1, 56142770), (2, 28071385), (5, 11228554), (10, 5614277), (23, 2440990), (46, 1220495), (115, 488198), (230, 244099), (529, 106130), (1058, 53065), (2645, 21226), (5290, 10613)]