49839488

素因数分解:

$2^7\times {\mathrm{401}}^1\times {\mathrm{971}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 99639720

約数和(自身を除く): 49800232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 401, 802, 971, 1604, 1942, 3208, 3884, 6416, 7768, 12832, 15536, 25664, 31072, 51328, 62144, 124288, 389371, 778742, 1557484, 3114968, 6229936, 12459872, 24919744, 49839488]

約数ペア:

[(1, 49839488), (2, 24919744), (4, 12459872), (8, 6229936), (16, 3114968), (32, 1557484), (64, 778742), (128, 389371), (401, 124288), (802, 62144), (971, 51328), (1604, 31072), (1942, 25664), (3208, 15536), (3884, 12832), (6416, 7768)]