50079232

素因数分解:

$2^9\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 116376480

約数和(自身を除く): 66297248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 157, 178, 224, 256, 314, 356, 448, 512, 623, 628, 712, 896, 1099, 1246, 1256, 1424, 1792, 2198, 2492, 2512, 2848, 3584, 4396, 4984, 5024, 5696, 8792, 9968, 10048, 11392, 13973, 17584, 19936, 20096, 22784, 27946, 35168, 39872, 40192, 45568, 55892, 70336, 79744, 80384, 97811, 111784, 140672, 159488, 195622, 223568, 281344, 318976, 391244, 447136, 562688, 782488, 894272, 1564976, 1788544, 3129952, 3577088, 6259904, 7154176, 12519808, 25039616, 50079232]

約数ペア:

[(1, 50079232), (2, 25039616), (4, 12519808), (7, 7154176), (8, 6259904), (14, 3577088), (16, 3129952), (28, 1788544), (32, 1564976), (56, 894272), (64, 782488), (89, 562688), (112, 447136), (128, 391244), (157, 318976), (178, 281344), (224, 223568), (256, 195622), (314, 159488), (356, 140672), (448, 111784), (512, 97811), (623, 80384), (628, 79744), (712, 70336), (896, 55892), (1099, 45568), (1246, 40192), (1256, 39872), (1424, 35168), (1792, 27946), (2198, 22784), (2492, 20096), (2512, 19936), (2848, 17584), (3584, 13973), (4396, 11392), (4984, 10048), (5024, 9968), (5696, 8792)]