55889613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9013}}^1$

素因数の和:9085

約数の個数: 24

約数和(自身を含む): 88589592

約数和(自身を除く): 32699979

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 9013, 27039, 81117, 117169, 351507, 477689, 1054521, 1433067, 4299201, 6209957, 18629871, 55889613]

約数ペア:

[(1, 55889613), (3, 18629871), (9, 6209957), (13, 4299201), (39, 1433067), (53, 1054521), (117, 477689), (159, 351507), (477, 117169), (689, 81117), (2067, 27039), (6201, 9013)]