55938688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{33617}}^1$

素因数の和:33644

約数の個数: 32

約数和(自身を含む): 120016260

約数和(自身を除く): 64077572

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 33617, 67234, 134468, 268936, 437021, 537872, 874042, 1075744, 1748084, 2151488, 3496168, 4302976, 6992336, 13984672, 27969344, 55938688]

約数ペア:

[(1, 55938688), (2, 27969344), (4, 13984672), (8, 6992336), (13, 4302976), (16, 3496168), (26, 2151488), (32, 1748084), (52, 1075744), (64, 874042), (104, 537872), (128, 437021), (208, 268936), (416, 134468), (832, 67234), (1664, 33617)]