52518417

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 82677504

約数和(自身を除く): 30159087

約数列:

[1, 3, 7, 21, 41, 123, 181, 287, 337, 543, 861, 1011, 1267, 2359, 3801, 7077, 7421, 13817, 22263, 41451, 51947, 60997, 96719, 155841, 182991, 290157, 426979, 1280937, 2500877, 7502631, 17506139, 52518417]

約数ペア:

[(1, 52518417), (3, 17506139), (7, 7502631), (21, 2500877), (41, 1280937), (123, 426979), (181, 290157), (287, 182991), (337, 155841), (543, 96719), (861, 60997), (1011, 51947), (1267, 41451), (2359, 22263), (3801, 13817), (7077, 7421)]