55493405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2341}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 72845568

約数和(自身を除く): 17352163

約数列:

[1, 5, 11, 55, 431, 2155, 2341, 4741, 11705, 23705, 25751, 128755, 1008971, 5044855, 11098681, 55493405]

約数ペア:

[(1, 55493405), (5, 11098681), (11, 5044855), (55, 1008971), (431, 128755), (2155, 25751), (2341, 23705), (4741, 11705)]