9840050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17891}}^1$

素因数の和:17914

約数の個数: 24

約数和(自身を含む): 19967472

約数和(自身を除く): 10127422

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 17891, 35782, 89455, 178910, 196801, 393602, 447275, 894550, 984005, 1968010, 4920025, 9840050]

約数ペア:

[(1, 9840050), (2, 4920025), (5, 1968010), (10, 984005), (11, 894550), (22, 447275), (25, 393602), (50, 196801), (55, 178910), (110, 89455), (275, 35782), (550, 17891)]