51012608

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1658

約数の個数: 44

約数和(自身を含む): 105330432

約数和(自身を除く): 54317824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1607, 1984, 3214, 3968, 6428, 7936, 12856, 15872, 25712, 31744, 49817, 51424, 99634, 102848, 199268, 205696, 398536, 411392, 797072, 822784, 1594144, 1645568, 3188288, 6376576, 12753152, 25506304, 51012608]

約数ペア:

[(1, 51012608), (2, 25506304), (4, 12753152), (8, 6376576), (16, 3188288), (31, 1645568), (32, 1594144), (62, 822784), (64, 797072), (124, 411392), (128, 398536), (248, 205696), (256, 199268), (496, 102848), (512, 99634), (992, 51424), (1024, 49817), (1607, 31744), (1984, 25712), (3214, 15872), (3968, 12856), (6428, 7936)]