51859890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{576221}}^1$

素因数の和:576234

約数の個数: 24

約数和(自身を含む): 134835948

約数和(自身を除く): 82976058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 576221, 1152442, 1728663, 2881105, 3457326, 5185989, 5762210, 8643315, 10371978, 17286630, 25929945, 51859890]

約数ペア:

[(1, 51859890), (2, 25929945), (3, 17286630), (5, 10371978), (6, 8643315), (9, 5762210), (10, 5185989), (15, 3457326), (18, 2881105), (30, 1728663), (45, 1152442), (90, 576221)]