57577538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 94431744

約数和(自身を除く): 36854206

約数列:

[1, 2, 17, 34, 47, 94, 137, 263, 274, 526, 799, 1598, 2329, 4471, 4658, 6439, 8942, 12361, 12878, 24722, 36031, 72062, 109463, 210137, 218926, 420274, 612527, 1225054, 1693457, 3386914, 28788769, 57577538]

約数ペア:

[(1, 57577538), (2, 28788769), (17, 3386914), (34, 1693457), (47, 1225054), (94, 612527), (137, 420274), (263, 218926), (274, 210137), (526, 109463), (799, 72062), (1598, 36031), (2329, 24722), (4471, 12878), (4658, 12361), (6439, 8942)]