57258702

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 129168000

約数和(自身を除く): 71909298

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 479, 522, 687, 958, 1374, 1437, 2061, 2874, 4122, 4311, 6641, 8622, 13282, 13891, 19923, 27782, 39846, 41673, 59769, 83346, 109691, 119538, 125019, 219382, 250038, 329073, 658146, 987219, 1974438, 3181039, 6362078, 9543117, 19086234, 28629351, 57258702]

約数ペア:

[(1, 57258702), (2, 28629351), (3, 19086234), (6, 9543117), (9, 6362078), (18, 3181039), (29, 1974438), (58, 987219), (87, 658146), (174, 329073), (229, 250038), (261, 219382), (458, 125019), (479, 119538), (522, 109691), (687, 83346), (958, 59769), (1374, 41673), (1437, 39846), (2061, 27782), (2874, 19923), (4122, 13891), (4311, 13282), (6641, 8622)]