50003780

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3137}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 105173208

約数和(自身を除く): 55169428

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3137, 3188, 3985, 6274, 7970, 12548, 15685, 15940, 31370, 62740, 2500189, 5000378, 10000756, 12500945, 25001890, 50003780]

約数ペア:

[(1, 50003780), (2, 25001890), (4, 12500945), (5, 10000756), (10, 5000378), (20, 2500189), (797, 62740), (1594, 31370), (3137, 15940), (3188, 15685), (3985, 12548), (6274, 7970)]