835285825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3306

約数の個数: 48

約数和(自身を含む): 1208172672

約数和(自身を除く): 372886847

約数列:

[1, 5, 11, 23, 25, 41, 55, 115, 205, 253, 275, 451, 575, 943, 1025, 1265, 2255, 3221, 4715, 6325, 10373, 11275, 16105, 23575, 35431, 51865, 74083, 80525, 132061, 177155, 259325, 370415, 660305, 814913, 885775, 1452671, 1852075, 3037403, 3301525, 4074565, 7263355, 15187015, 20372825, 33411433, 36316775, 75935075, 167057165, 835285825]

約数ペア:

[(1, 835285825), (5, 167057165), (11, 75935075), (23, 36316775), (25, 33411433), (41, 20372825), (55, 15187015), (115, 7263355), (205, 4074565), (253, 3301525), (275, 3037403), (451, 1852075), (575, 1452671), (943, 885775), (1025, 814913), (1265, 660305), (2255, 370415), (3221, 259325), (4715, 177155), (6325, 132061), (10373, 80525), (11275, 74083), (16105, 51865), (23575, 35431)]