55437935

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4051}}^1$

素因数の和:4103

約数の個数: 32

約数和(自身を含む): 84022272

約数和(自身を除く): 28584337

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 4051, 13685, 20255, 28357, 68867, 93173, 141785, 344335, 465865, 482069, 652211, 1583941, 2410345, 3261055, 7919705, 11087587, 55437935]

約数ペア:

[(1, 55437935), (5, 11087587), (7, 7919705), (17, 3261055), (23, 2410345), (35, 1583941), (85, 652211), (115, 482069), (119, 465865), (161, 344335), (391, 141785), (595, 93173), (805, 68867), (1955, 28357), (2737, 20255), (4051, 13685)]