51524568

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9803}}^1$

素因数の和:9888

約数の個数: 48

約数和(自身を含む): 141471720

約数和(自身を除く): 89947152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 9803, 19606, 29409, 39212, 58818, 78424, 88227, 117636, 176454, 235272, 352908, 705816, 715619, 1431238, 2146857, 2862476, 4293714, 5724952, 6440571, 8587428, 12881142, 17174856, 25762284, 51524568]

約数ペア:

[(1, 51524568), (2, 25762284), (3, 17174856), (4, 12881142), (6, 8587428), (8, 6440571), (9, 5724952), (12, 4293714), (18, 2862476), (24, 2146857), (36, 1431238), (72, 715619), (73, 705816), (146, 352908), (219, 235272), (292, 176454), (438, 117636), (584, 88227), (657, 78424), (876, 58818), (1314, 39212), (1752, 29409), (2628, 19606), (5256, 9803)]