25749472

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 58423680

約数和(自身を除く): 32674208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 827, 973, 1112, 1654, 1946, 2224, 3308, 3892, 4448, 5789, 6616, 7784, 11578, 13232, 15568, 23156, 26464, 31136, 46312, 92624, 114953, 185248, 229906, 459812, 804671, 919624, 1609342, 1839248, 3218684, 3678496, 6437368, 12874736, 25749472]

約数ペア:

[(1, 25749472), (2, 12874736), (4, 6437368), (7, 3678496), (8, 3218684), (14, 1839248), (16, 1609342), (28, 919624), (32, 804671), (56, 459812), (112, 229906), (139, 185248), (224, 114953), (278, 92624), (556, 46312), (827, 31136), (973, 26464), (1112, 23156), (1654, 15568), (1946, 13232), (2224, 11578), (3308, 7784), (3892, 6616), (4448, 5789)]