52154478

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 118609920

約数和(自身を除く): 66455442

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 263, 414, 479, 526, 789, 958, 1437, 1578, 2367, 2874, 4311, 4734, 6049, 8622, 11017, 12098, 18147, 22034, 33051, 36294, 54441, 66102, 99153, 108882, 125977, 198306, 251954, 377931, 755862, 1133793, 2267586, 2897471, 5794942, 8692413, 17384826, 26077239, 52154478]

約数ペア:

[(1, 52154478), (2, 26077239), (3, 17384826), (6, 8692413), (9, 5794942), (18, 2897471), (23, 2267586), (46, 1133793), (69, 755862), (138, 377931), (207, 251954), (263, 198306), (414, 125977), (479, 108882), (526, 99153), (789, 66102), (958, 54441), (1437, 36294), (1578, 33051), (2367, 22034), (2874, 18147), (4311, 12098), (4734, 11017), (6049, 8622)]