49568288

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20117}}^1$

素因数の和:20145

約数の個数: 48

約数和(自身を含む): 121673664

約数和(自身を除く): 72105376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 20117, 40234, 80468, 140819, 160936, 221287, 281638, 321872, 442574, 563276, 643744, 885148, 1126552, 1549009, 1770296, 2253104, 3098018, 3540592, 4506208, 6196036, 7081184, 12392072, 24784144, 49568288]

約数ペア:

[(1, 49568288), (2, 24784144), (4, 12392072), (7, 7081184), (8, 6196036), (11, 4506208), (14, 3540592), (16, 3098018), (22, 2253104), (28, 1770296), (32, 1549009), (44, 1126552), (56, 885148), (77, 643744), (88, 563276), (112, 442574), (154, 321872), (176, 281638), (224, 221287), (308, 160936), (352, 140819), (616, 80468), (1232, 40234), (2464, 20117)]