47473745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 63201600

約数和(自身を除く): 15727855

約数列:

[1, 5, 11, 55, 121, 131, 599, 605, 655, 1441, 2995, 6589, 7205, 15851, 32945, 72479, 78469, 79255, 362395, 392345, 863159, 4315795, 9494749, 47473745]

約数ペア:

[(1, 47473745), (5, 9494749), (11, 4315795), (55, 863159), (121, 392345), (131, 362395), (599, 79255), (605, 78469), (655, 72479), (1441, 32945), (2995, 15851), (6589, 7205)]