55055502

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{160981}}^1$

素因数の和:161008

約数の個数: 24

約数和(自身を含む): 125565960

約数和(自身を除く): 70510458

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 160981, 321962, 482943, 965886, 1448829, 2897658, 3058639, 6117278, 9175917, 18351834, 27527751, 55055502]

約数ペア:

[(1, 55055502), (2, 27527751), (3, 18351834), (6, 9175917), (9, 6117278), (18, 3058639), (19, 2897658), (38, 1448829), (57, 965886), (114, 482943), (171, 321962), (342, 160981)]