48419900

素因数分解:

$2^2\times 5^2\times {\mathrm{443}}^1\times {\mathrm{1093}}^1$

素因数の和:1550

約数の個数: 36

約数和(自身を含む): 105404712

約数和(自身を除く): 56984812

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 443, 886, 1093, 1772, 2186, 2215, 4372, 4430, 5465, 8860, 10930, 11075, 21860, 22150, 27325, 44300, 54650, 109300, 484199, 968398, 1936796, 2420995, 4841990, 9683980, 12104975, 24209950, 48419900]

約数ペア:

[(1, 48419900), (2, 24209950), (4, 12104975), (5, 9683980), (10, 4841990), (20, 2420995), (25, 1936796), (50, 968398), (100, 484199), (443, 109300), (886, 54650), (1093, 44300), (1772, 27325), (2186, 22150), (2215, 21860), (4372, 11075), (4430, 10930), (5465, 8860)]