57025136

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 132699840

約数和(自身を除く): 75674704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 97, 112, 116, 181, 194, 203, 232, 362, 388, 406, 464, 679, 724, 776, 812, 1267, 1358, 1448, 1552, 1624, 2534, 2716, 2813, 2896, 3248, 5068, 5249, 5432, 5626, 10136, 10498, 10864, 11252, 17557, 19691, 20272, 20996, 22504, 35114, 36743, 39382, 41992, 45008, 70228, 73486, 78764, 83984, 122899, 140456, 146972, 157528, 245798, 280912, 293944, 315056, 491596, 509153, 587888, 983192, 1018306, 1966384, 2036612, 3564071, 4073224, 7128142, 8146448, 14256284, 28512568, 57025136]

約数ペア:

[(1, 57025136), (2, 28512568), (4, 14256284), (7, 8146448), (8, 7128142), (14, 4073224), (16, 3564071), (28, 2036612), (29, 1966384), (56, 1018306), (58, 983192), (97, 587888), (112, 509153), (116, 491596), (181, 315056), (194, 293944), (203, 280912), (232, 245798), (362, 157528), (388, 146972), (406, 140456), (464, 122899), (679, 83984), (724, 78764), (776, 73486), (812, 70228), (1267, 45008), (1358, 41992), (1448, 39382), (1552, 36743), (1624, 35114), (2534, 22504), (2716, 20996), (2813, 20272), (2896, 19691), (3248, 17557), (5068, 11252), (5249, 10864), (5432, 10498), (5626, 10136)]