57403768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1399}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 112896000

約数和(自身を除く): 55492232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 892, 1399, 1784, 2798, 5129, 5596, 10258, 11192, 20516, 32177, 41032, 64354, 128708, 257416, 311977, 623954, 1247908, 2495816, 7175471, 14350942, 28701884, 57403768]

約数ペア:

[(1, 57403768), (2, 28701884), (4, 14350942), (8, 7175471), (23, 2495816), (46, 1247908), (92, 623954), (184, 311977), (223, 257416), (446, 128708), (892, 64354), (1399, 41032), (1784, 32177), (2798, 20516), (5129, 11192), (5596, 10258)]