87683435

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 123973632

約数和(自身を除く): 36290197

約数列:

[1, 5, 7, 35, 47, 151, 235, 329, 353, 755, 1057, 1645, 1765, 2471, 5285, 7097, 12355, 16591, 35485, 49679, 53303, 82955, 116137, 248395, 266515, 373121, 580685, 1865605, 2505241, 12526205, 17536687, 87683435]

約数ペア:

[(1, 87683435), (5, 17536687), (7, 12526205), (35, 2505241), (47, 1865605), (151, 580685), (235, 373121), (329, 266515), (353, 248395), (755, 116137), (1057, 82955), (1645, 53303), (1765, 49679), (2471, 35485), (5285, 16591), (7097, 12355)]