53197165

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3083}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 79937280

約数和(自身を除く): 26740115

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 1015, 2465, 3083, 3451, 15415, 17255, 21581, 52411, 89407, 107905, 262055, 366877, 447035, 625849, 1519919, 1834385, 3129245, 7599595, 10639433, 53197165]

約数ペア:

[(1, 53197165), (5, 10639433), (7, 7599595), (17, 3129245), (29, 1834385), (35, 1519919), (85, 625849), (119, 447035), (145, 366877), (203, 262055), (493, 107905), (595, 89407), (1015, 52411), (2465, 21581), (3083, 17255), (3451, 15415)]