38508995

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 56889216

約数和(自身を除く): 18380221

約数列:

[1, 5, 7, 17, 35, 61, 85, 119, 305, 427, 595, 1037, 1061, 2135, 5185, 5305, 7259, 7427, 18037, 36295, 37135, 64721, 90185, 126259, 323605, 453047, 631295, 1100257, 2265235, 5501285, 7701799, 38508995]

約数ペア:

[(1, 38508995), (5, 7701799), (7, 5501285), (17, 2265235), (35, 1100257), (61, 631295), (85, 453047), (119, 323605), (305, 126259), (427, 90185), (595, 64721), (1037, 37135), (1061, 36295), (2135, 18037), (5185, 7427), (5305, 7259)]