25057542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3011}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 53493120

約数和(自身を除く): 28435578

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 3011, 4161, 6022, 8322, 9033, 18066, 57209, 114418, 171627, 219803, 343254, 439606, 659409, 1318818, 4176257, 8352514, 12528771, 25057542]

約数ペア:

[(1, 25057542), (2, 12528771), (3, 8352514), (6, 4176257), (19, 1318818), (38, 659409), (57, 439606), (73, 343254), (114, 219803), (146, 171627), (219, 114418), (438, 57209), (1387, 18066), (2774, 9033), (3011, 8322), (4161, 6022)]