50582290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19993}}^1$

素因数の和:20034

約数の個数: 32

約数和(自身を含む): 103648896

約数和(自身を除く): 53066606

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19993, 39986, 99965, 199930, 219923, 439846, 459839, 919678, 1099615, 2199230, 2299195, 4598390, 5058229, 10116458, 25291145, 50582290]

約数ペア:

[(1, 50582290), (2, 25291145), (5, 10116458), (10, 5058229), (11, 4598390), (22, 2299195), (23, 2199230), (46, 1099615), (55, 919678), (110, 459839), (115, 439846), (230, 219923), (253, 199930), (506, 99965), (1265, 39986), (2530, 19993)]