52286475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 95565312

約数和(自身を除く): 43278837

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1725, 1783, 1955, 5349, 5865, 8915, 9775, 26745, 29325, 30311, 41009, 44575, 90933, 123027, 133725, 151555, 205045, 454665, 615135, 697153, 757775, 1025225, 2091459, 2273325, 3075675, 3485765, 10457295, 17428825, 52286475]

約数ペア:

[(1, 52286475), (3, 17428825), (5, 10457295), (15, 3485765), (17, 3075675), (23, 2273325), (25, 2091459), (51, 1025225), (69, 757775), (75, 697153), (85, 615135), (115, 454665), (255, 205045), (345, 151555), (391, 133725), (425, 123027), (575, 90933), (1173, 44575), (1275, 41009), (1725, 30311), (1783, 29325), (1955, 26745), (5349, 9775), (5865, 8915)]