30257425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 41818752

約数和(自身を除く): 11561327

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2341, 2585, 11705, 12925, 25751, 58525, 110027, 128755, 550135, 643775, 1210297, 2750675, 6051485, 30257425]

約数ペア:

[(1, 30257425), (5, 6051485), (11, 2750675), (25, 1210297), (47, 643775), (55, 550135), (235, 128755), (275, 110027), (517, 58525), (1175, 25751), (2341, 12925), (2585, 11705)]