509491952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47741}}^1$

素因数の和:47801

約数の個数: 40

約数和(自身を含む): 1065601440

約数和(自身を除く): 556109488

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 47741, 95482, 190964, 381928, 763856, 1098043, 1384489, 2196086, 2768978, 4392172, 5537956, 8784344, 11075912, 17568688, 22151824, 31843247, 63686494, 127372988, 254745976, 509491952]

約数ペア:

[(1, 509491952), (2, 254745976), (4, 127372988), (8, 63686494), (16, 31843247), (23, 22151824), (29, 17568688), (46, 11075912), (58, 8784344), (92, 5537956), (116, 4392172), (184, 2768978), (232, 2196086), (368, 1384489), (464, 1098043), (667, 763856), (1334, 381928), (2668, 190964), (5336, 95482), (10672, 47741)]