54247984

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21059}}^1$

素因数の和:21097

約数の個数: 40

約数和(自身を含む): 125349120

約数和(自身を除く): 71101136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 21059, 42118, 84236, 147413, 168472, 294826, 336944, 484357, 589652, 968714, 1179304, 1937428, 2358608, 3390499, 3874856, 6780998, 7749712, 13561996, 27123992, 54247984]

約数ペア:

[(1, 54247984), (2, 27123992), (4, 13561996), (7, 7749712), (8, 6780998), (14, 3874856), (16, 3390499), (23, 2358608), (28, 1937428), (46, 1179304), (56, 968714), (92, 589652), (112, 484357), (161, 336944), (184, 294826), (322, 168472), (368, 147413), (644, 84236), (1288, 42118), (2576, 21059)]