50019939

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 73990800

約数和(自身を除く): 23970861

約数列:

[1, 3, 9, 61, 179, 183, 509, 537, 549, 1527, 1611, 4581, 10919, 31049, 32757, 91111, 93147, 98271, 273333, 279441, 819999, 5557771, 16673313, 50019939]

約数ペア:

[(1, 50019939), (3, 16673313), (9, 5557771), (61, 819999), (179, 279441), (183, 273333), (509, 98271), (537, 93147), (549, 91111), (1527, 32757), (1611, 31049), (4581, 10919)]