55375744

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{10061}}^1$

素因数の和:10118

約数の個数: 32

約数和(自身を含む): 112895640

約数和(自身を除く): 57519896

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 10061, 20122, 40244, 80488, 160976, 321952, 432623, 643904, 865246, 1287808, 1730492, 3460984, 6921968, 13843936, 27687872, 55375744]

約数ペア:

[(1, 55375744), (2, 27687872), (4, 13843936), (8, 6921968), (16, 3460984), (32, 1730492), (43, 1287808), (64, 865246), (86, 643904), (128, 432623), (172, 321952), (344, 160976), (688, 80488), (1376, 40244), (2752, 20122), (5504, 10061)]