52906914400

素因数分解:

$2^5\times 5^2\times {\mathrm{66133643}}^1$

素因数の和:66133663

約数の個数: 36

約数和(自身を含む): 129159006732

約数和(自身を除く): 76252092332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 66133643, 132267286, 264534572, 330668215, 529069144, 661336430, 1058138288, 1322672860, 1653341075, 2116276576, 2645345720, 3306682150, 5290691440, 6613364300, 10581382880, 13226728600, 26453457200, 52906914400]

約数ペア:

[(1, 52906914400), (2, 26453457200), (4, 13226728600), (5, 10581382880), (8, 6613364300), (10, 5290691440), (16, 3306682150), (20, 2645345720), (25, 2116276576), (32, 1653341075), (40, 1322672860), (50, 1058138288), (80, 661336430), (100, 529069144), (160, 330668215), (200, 264534572), (400, 132267286), (800, 66133643)]