25195254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31573}}^1$

素因数の和:31604

約数の個数: 32

約数和(自身を含む): 60622080

約数和(自身を除く): 35426826

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 31573, 63146, 94719, 189438, 221011, 442022, 599887, 663033, 1199774, 1326066, 1799661, 3599322, 4199209, 8398418, 12597627, 25195254]

約数ペア:

[(1, 25195254), (2, 12597627), (3, 8398418), (6, 4199209), (7, 3599322), (14, 1799661), (19, 1326066), (21, 1199774), (38, 663033), (42, 599887), (57, 442022), (114, 221011), (133, 189438), (266, 94719), (399, 63146), (798, 31573)]