25932844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 54331200

約数和(自身を除く): 28398356

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 109, 116, 203, 218, 293, 406, 436, 586, 763, 812, 1172, 1526, 2051, 3052, 3161, 4102, 6322, 8204, 8497, 12644, 16994, 22127, 31937, 33988, 44254, 59479, 63874, 88508, 118958, 127748, 223559, 237916, 447118, 894236, 926173, 1852346, 3704692, 6483211, 12966422, 25932844]

約数ペア:

[(1, 25932844), (2, 12966422), (4, 6483211), (7, 3704692), (14, 1852346), (28, 926173), (29, 894236), (58, 447118), (109, 237916), (116, 223559), (203, 127748), (218, 118958), (293, 88508), (406, 63874), (436, 59479), (586, 44254), (763, 33988), (812, 31937), (1172, 22127), (1526, 16994), (2051, 12644), (3052, 8497), (3161, 8204), (4102, 6322)]