161100925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4567}}^1$

素因数の和:4677

約数の個数: 24

約数和(自身を含む): 214111296

約数和(自身を除く): 53010371

約数列:

[1, 5, 17, 25, 83, 85, 415, 425, 1411, 2075, 4567, 7055, 22835, 35275, 77639, 114175, 379061, 388195, 1895305, 1940975, 6444037, 9476525, 32220185, 161100925]

約数ペア:

[(1, 161100925), (5, 32220185), (17, 9476525), (25, 6444037), (83, 1940975), (85, 1895305), (415, 388195), (425, 379061), (1411, 114175), (2075, 77639), (4567, 35275), (7055, 22835)]