527907512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{547}}^1\times {\mathrm{997}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 1091073480

約数和(自身を除く): 563165968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 547, 968, 997, 1094, 1994, 2188, 3988, 4376, 6017, 7976, 10967, 12034, 21934, 24068, 43868, 48136, 66187, 87736, 120637, 132374, 241274, 264748, 482548, 529496, 545359, 965096, 1090718, 2181436, 4362872, 5998949, 11997898, 23995796, 47991592, 65988439, 131976878, 263953756, 527907512]

約数ペア:

[(1, 527907512), (2, 263953756), (4, 131976878), (8, 65988439), (11, 47991592), (22, 23995796), (44, 11997898), (88, 5998949), (121, 4362872), (242, 2181436), (484, 1090718), (547, 965096), (968, 545359), (997, 529496), (1094, 482548), (1994, 264748), (2188, 241274), (3988, 132374), (4376, 120637), (6017, 87736), (7976, 66187), (10967, 48136), (12034, 43868), (21934, 24068)]