5087270125

素因数分解:

$5^3\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{2473}}^1$

素因数の和:4846

約数の個数: 32

約数和(自身を含む): 7261922304

約数和(自身を除く): 2174652179

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 2351, 2473, 11755, 12365, 16457, 17311, 58775, 61825, 82285, 86555, 293875, 309125, 411425, 432775, 2057125, 2163875, 5814023, 29070115, 40698161, 145350575, 203490805, 726752875, 1017454025, 5087270125]

約数ペア:

[(1, 5087270125), (5, 1017454025), (7, 726752875), (25, 203490805), (35, 145350575), (125, 40698161), (175, 29070115), (875, 5814023), (2351, 2163875), (2473, 2057125), (11755, 432775), (12365, 411425), (16457, 309125), (17311, 293875), (58775, 86555), (61825, 82285)]