5231569400

素因数分解:

$2^3\times 5^2\times {\mathrm{521}}^1\times {\mathrm{50207}}^1$

素因数の和:50744

約数の個数: 48

約数和(自身を含む): 12186987840

約数和(自身を除く): 6955418440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 521, 1042, 2084, 2605, 4168, 5210, 10420, 13025, 20840, 26050, 50207, 52100, 100414, 104200, 200828, 251035, 401656, 502070, 1004140, 1255175, 2008280, 2510350, 5020700, 10041400, 26157847, 52315694, 104631388, 130789235, 209262776, 261578470, 523156940, 653946175, 1046313880, 1307892350, 2615784700, 5231569400]

約数ペア:

[(1, 5231569400), (2, 2615784700), (4, 1307892350), (5, 1046313880), (8, 653946175), (10, 523156940), (20, 261578470), (25, 209262776), (40, 130789235), (50, 104631388), (100, 52315694), (200, 26157847), (521, 10041400), (1042, 5020700), (2084, 2510350), (2605, 2008280), (4168, 1255175), (5210, 1004140), (10420, 502070), (13025, 401656), (20840, 251035), (26050, 200828), (50207, 104200), (52100, 100414)]