53749890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{597221}}^1$

素因数の和:597234

約数の個数: 24

約数和(自身を含む): 139749948

約数和(自身を除く): 86000058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 597221, 1194442, 1791663, 2986105, 3583326, 5374989, 5972210, 8958315, 10749978, 17916630, 26874945, 53749890]

約数ペア:

[(1, 53749890), (2, 26874945), (3, 17916630), (5, 10749978), (6, 8958315), (9, 5972210), (10, 5374989), (15, 3583326), (18, 2986105), (30, 1791663), (45, 1194442), (90, 597221)]