25047064

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10909}}^1$

素因数の和:10963

約数の個数: 32

約数和(自身を含む): 54986400

約数和(自身を除く): 29939336

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 10909, 21818, 43636, 76363, 87272, 152726, 305452, 447269, 610904, 894538, 1789076, 3130883, 3578152, 6261766, 12523532, 25047064]

約数ペア:

[(1, 25047064), (2, 12523532), (4, 6261766), (7, 3578152), (8, 3130883), (14, 1789076), (28, 894538), (41, 610904), (56, 447269), (82, 305452), (164, 152726), (287, 87272), (328, 76363), (574, 43636), (1148, 21818), (2296, 10909)]