852020135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 1101081600

約数和(自身を除く): 249061465

約数列:

[1, 5, 19, 79, 95, 107, 395, 535, 1061, 1501, 2033, 5305, 7505, 8453, 10165, 20159, 42265, 83819, 100795, 113527, 160607, 419095, 567635, 803035, 1592561, 2157013, 7962805, 8968633, 10785065, 44843165, 170404027, 852020135]

約数ペア:

[(1, 852020135), (5, 170404027), (19, 44843165), (79, 10785065), (95, 8968633), (107, 7962805), (395, 2157013), (535, 1592561), (1061, 803035), (1501, 567635), (2033, 419095), (5305, 160607), (7505, 113527), (8453, 100795), (10165, 83819), (20159, 42265)]