57283746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38653}}^1$

素因数の和:38690

約数の個数: 32

約数和(自身を含む): 129877440

約数和(自身を除く): 72593694

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 38653, 77306, 115959, 231918, 502489, 734407, 1004978, 1468814, 1507467, 2203221, 3014934, 4406442, 9547291, 19094582, 28641873, 57283746]

約数ペア:

[(1, 57283746), (2, 28641873), (3, 19094582), (6, 9547291), (13, 4406442), (19, 3014934), (26, 2203221), (38, 1507467), (39, 1468814), (57, 1004978), (78, 734407), (114, 502489), (247, 231918), (494, 115959), (741, 77306), (1482, 38653)]