57555730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 49130990

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 470, 695, 881, 1390, 1762, 4405, 6533, 8810, 13066, 32665, 41407, 65330, 82814, 122459, 207035, 244918, 414070, 612295, 1224590, 5755573, 11511146, 28777865, 57555730]

約数ペア:

[(1, 57555730), (2, 28777865), (5, 11511146), (10, 5755573), (47, 1224590), (94, 612295), (139, 414070), (235, 244918), (278, 207035), (470, 122459), (695, 82814), (881, 65330), (1390, 41407), (1762, 32665), (4405, 13066), (6533, 8810)]