5525800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3947}}^1$

素因数の和:3970

約数の個数: 48

約数和(自身を含む): 14686560

約数和(自身を除く): 9160760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3947, 7894, 15788, 19735, 27629, 31576, 39470, 55258, 78940, 98675, 110516, 138145, 157880, 197350, 221032, 276290, 394700, 552580, 690725, 789400, 1105160, 1381450, 2762900, 5525800]

約数ペア:

[(1, 5525800), (2, 2762900), (4, 1381450), (5, 1105160), (7, 789400), (8, 690725), (10, 552580), (14, 394700), (20, 276290), (25, 221032), (28, 197350), (35, 157880), (40, 138145), (50, 110516), (56, 98675), (70, 78940), (100, 55258), (140, 39470), (175, 31576), (200, 27629), (280, 19735), (350, 15788), (700, 7894), (1400, 3947)]