49843232

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 104801760

約数和(自身を除く): 54958528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1123, 1168, 1387, 2246, 2336, 2774, 4492, 5548, 8984, 11096, 17968, 21337, 22192, 35936, 42674, 44384, 81979, 85348, 163958, 170696, 327916, 341392, 655832, 682784, 1311664, 1557601, 2623328, 3115202, 6230404, 12460808, 24921616, 49843232]

約数ペア:

[(1, 49843232), (2, 24921616), (4, 12460808), (8, 6230404), (16, 3115202), (19, 2623328), (32, 1557601), (38, 1311664), (73, 682784), (76, 655832), (146, 341392), (152, 327916), (292, 170696), (304, 163958), (584, 85348), (608, 81979), (1123, 44384), (1168, 42674), (1387, 35936), (2246, 22192), (2336, 21337), (2774, 17968), (4492, 11096), (5548, 8984)]