108745400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{10259}}^1$

素因数の和:10328

約数の個数: 48

約数和(自身を含む): 257628600

約数和(自身を除く): 148883200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 10259, 10600, 20518, 41036, 51295, 82072, 102590, 205180, 256475, 410360, 512950, 543727, 1025900, 1087454, 2051800, 2174908, 2718635, 4349816, 5437270, 10874540, 13593175, 21749080, 27186350, 54372700, 108745400]

約数ペア:

[(1, 108745400), (2, 54372700), (4, 27186350), (5, 21749080), (8, 13593175), (10, 10874540), (20, 5437270), (25, 4349816), (40, 2718635), (50, 2174908), (53, 2051800), (100, 1087454), (106, 1025900), (200, 543727), (212, 512950), (265, 410360), (424, 256475), (530, 205180), (1060, 102590), (1325, 82072), (2120, 51295), (2650, 41036), (5300, 20518), (10259, 10600)]