50811543

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 76550656

約数和(自身を除く): 25739113

約数列:

[1, 3, 9, 27, 81, 211, 243, 633, 991, 1899, 2973, 5697, 8919, 17091, 26757, 51273, 80271, 209101, 240813, 627303, 1881909, 5645727, 16937181, 50811543]

約数ペア:

[(1, 50811543), (3, 16937181), (9, 5645727), (27, 1881909), (81, 627303), (211, 240813), (243, 209101), (633, 80271), (991, 51273), (1899, 26757), (2973, 17091), (5697, 8919)]