50551983

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 75057840

約数和(自身を除く): 24505857

約数列:

[1, 3, 9, 53, 131, 159, 393, 477, 809, 1179, 2427, 6943, 7281, 20829, 42877, 62487, 105979, 128631, 317937, 385893, 953811, 5616887, 16850661, 50551983]

約数ペア:

[(1, 50551983), (3, 16850661), (9, 5616887), (53, 953811), (131, 385893), (159, 317937), (393, 128631), (477, 105979), (809, 62487), (1179, 42877), (2427, 20829), (6943, 7281)]