40104755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5717}}^1$

素因数の和:5806

約数の個数: 16

約数和(自身を含む): 51050304

約数和(自身を除く): 10945549

約数列:

[1, 5, 23, 61, 115, 305, 1403, 5717, 7015, 28585, 131491, 348737, 657455, 1743685, 8020951, 40104755]

約数ペア:

[(1, 40104755), (5, 8020951), (23, 1743685), (61, 657455), (115, 348737), (305, 131491), (1403, 28585), (5717, 7015)]