51809230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{470993}}^1$

素因数の和:471011

約数の個数: 16

約数和(自身を含む): 101734704

約数和(自身を除く): 49925474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 470993, 941986, 2354965, 4709930, 5180923, 10361846, 25904615, 51809230]

約数ペア:

[(1, 51809230), (2, 25904615), (5, 10361846), (10, 5180923), (11, 4709930), (22, 2354965), (55, 941986), (110, 470993)]