55520656

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{14519}}^1$

素因数の和:14766

約数の個数: 20

約数和(自身を含む): 108028800

約数和(自身を除く): 52508144

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 14519, 29038, 58076, 116152, 232304, 3470041, 6940082, 13880164, 27760328, 55520656]

約数ペア:

[(1, 55520656), (2, 27760328), (4, 13880164), (8, 6940082), (16, 3470041), (239, 232304), (478, 116152), (956, 58076), (1912, 29038), (3824, 14519)]