42799435

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 62115840

約数和(自身を除く): 19316405

約数列:

[1, 5, 7, 23, 35, 79, 115, 161, 395, 553, 673, 805, 1817, 2765, 3365, 4711, 9085, 12719, 15479, 23555, 53167, 63595, 77395, 108353, 265835, 372169, 541765, 1222841, 1860845, 6114205, 8559887, 42799435]

約数ペア:

[(1, 42799435), (5, 8559887), (7, 6114205), (23, 1860845), (35, 1222841), (79, 541765), (115, 372169), (161, 265835), (395, 108353), (553, 77395), (673, 63595), (805, 53167), (1817, 23555), (2765, 15479), (3365, 12719), (4711, 9085)]