52920056

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 119508480

約数和(自身を除く): 66588424

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 181, 184, 227, 322, 362, 454, 644, 724, 908, 1267, 1288, 1448, 1589, 1816, 2534, 3178, 4163, 5068, 5221, 6356, 8326, 10136, 10442, 12712, 16652, 20884, 29141, 33304, 36547, 41087, 41768, 58282, 73094, 82174, 116564, 146188, 164348, 233128, 287609, 292376, 328696, 575218, 945001, 1150436, 1890002, 2300872, 3780004, 6615007, 7560008, 13230014, 26460028, 52920056]

約数ペア:

[(1, 52920056), (2, 26460028), (4, 13230014), (7, 7560008), (8, 6615007), (14, 3780004), (23, 2300872), (28, 1890002), (46, 1150436), (56, 945001), (92, 575218), (161, 328696), (181, 292376), (184, 287609), (227, 233128), (322, 164348), (362, 146188), (454, 116564), (644, 82174), (724, 73094), (908, 58282), (1267, 41768), (1288, 41087), (1448, 36547), (1589, 33304), (1816, 29141), (2534, 20884), (3178, 16652), (4163, 12712), (5068, 10442), (5221, 10136), (6356, 8326)]