55986826

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 98058240

約数和(自身を除く): 42071414

約数列:

[1, 2, 7, 14, 79, 158, 223, 227, 446, 454, 553, 1106, 1561, 1589, 3122, 3178, 17617, 17933, 35234, 35866, 50621, 101242, 123319, 125531, 246638, 251062, 354347, 708694, 3999059, 7998118, 27993413, 55986826]

約数ペア:

[(1, 55986826), (2, 27993413), (7, 7998118), (14, 3999059), (79, 708694), (158, 354347), (223, 251062), (227, 246638), (446, 125531), (454, 123319), (553, 101242), (1106, 50621), (1561, 35866), (1589, 35234), (3122, 17933), (3178, 17617)]