51007682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 86413824

約数和(自身を除く): 35406142

約数列:

[1, 2, 11, 22, 37, 74, 223, 281, 407, 446, 562, 814, 2453, 3091, 4906, 6182, 8251, 10397, 16502, 20794, 62663, 90761, 114367, 125326, 181522, 228734, 689293, 1378586, 2318531, 4637062, 25503841, 51007682]

約数ペア:

[(1, 51007682), (2, 25503841), (11, 4637062), (22, 2318531), (37, 1378586), (74, 689293), (223, 228734), (281, 181522), (407, 125326), (446, 114367), (562, 90761), (814, 62663), (2453, 20794), (3091, 16502), (4906, 10397), (6182, 8251)]