5000200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 12142080

約数和(自身を除く): 7141880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1087, 1150, 2174, 2300, 4348, 4600, 5435, 8696, 10870, 21740, 25001, 27175, 43480, 50002, 54350, 100004, 108700, 125005, 200008, 217400, 250010, 500020, 625025, 1000040, 1250050, 2500100, 5000200]

約数ペア:

[(1, 5000200), (2, 2500100), (4, 1250050), (5, 1000040), (8, 625025), (10, 500020), (20, 250010), (23, 217400), (25, 200008), (40, 125005), (46, 108700), (50, 100004), (92, 54350), (100, 50002), (115, 43480), (184, 27175), (200, 25001), (230, 21740), (460, 10870), (575, 8696), (920, 5435), (1087, 4600), (1150, 4348), (2174, 2300)]