52869376

素因数分解:

$2^8\times 7^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 122018624

約数和(自身を除く): 69149248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 181, 224, 256, 326, 362, 448, 652, 724, 896, 1141, 1267, 1304, 1448, 1792, 2282, 2534, 2608, 2896, 4564, 5068, 5216, 5792, 9128, 10136, 10432, 11584, 18256, 20272, 20864, 23168, 29503, 36512, 40544, 41728, 46336, 59006, 73024, 81088, 118012, 146048, 162176, 206521, 236024, 292096, 324352, 413042, 472048, 826084, 944096, 1652168, 1888192, 3304336, 3776384, 6608672, 7552768, 13217344, 26434688, 52869376]

約数ペア:

[(1, 52869376), (2, 26434688), (4, 13217344), (7, 7552768), (8, 6608672), (14, 3776384), (16, 3304336), (28, 1888192), (32, 1652168), (56, 944096), (64, 826084), (112, 472048), (128, 413042), (163, 324352), (181, 292096), (224, 236024), (256, 206521), (326, 162176), (362, 146048), (448, 118012), (652, 81088), (724, 73024), (896, 59006), (1141, 46336), (1267, 41728), (1304, 40544), (1448, 36512), (1792, 29503), (2282, 23168), (2534, 20864), (2608, 20272), (2896, 18256), (4564, 11584), (5068, 10432), (5216, 10136), (5792, 9128)]