5505048

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 15035280

約数和(自身を除く): 9530232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 487, 628, 942, 974, 1256, 1413, 1461, 1884, 1948, 2826, 2922, 3768, 3896, 4383, 5652, 5844, 8766, 11304, 11688, 17532, 35064, 76459, 152918, 229377, 305836, 458754, 611672, 688131, 917508, 1376262, 1835016, 2752524, 5505048]

約数ペア:

[(1, 5505048), (2, 2752524), (3, 1835016), (4, 1376262), (6, 917508), (8, 688131), (9, 611672), (12, 458754), (18, 305836), (24, 229377), (36, 152918), (72, 76459), (157, 35064), (314, 17532), (471, 11688), (487, 11304), (628, 8766), (942, 5844), (974, 5652), (1256, 4383), (1413, 3896), (1461, 3768), (1884, 2922), (1948, 2826)]