5500775

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 8450352

約数和(自身を除く): 2949577

約数列:

[1, 5, 7, 17, 25, 35, 43, 85, 119, 175, 215, 301, 425, 595, 731, 1075, 1505, 1849, 2975, 3655, 5117, 7525, 9245, 12943, 18275, 25585, 31433, 46225, 64715, 127925, 157165, 220031, 323575, 785825, 1100155, 5500775]

約数ペア:

[(1, 5500775), (5, 1100155), (7, 785825), (17, 323575), (25, 220031), (35, 157165), (43, 127925), (85, 64715), (119, 46225), (175, 31433), (215, 25585), (301, 18275), (425, 12943), (595, 9245), (731, 7525), (1075, 5117), (1505, 3655), (1849, 2975)]