51776856

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9851}}^1$

素因数の和:9936

約数の個数: 48

約数和(自身を含む): 142164360

約数和(自身を除く): 90387504

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, 9851, 19702, 29553, 39404, 59106, 78808, 88659, 118212, 177318, 236424, 354636, 709272, 719123, 1438246, 2157369, 2876492, 4314738, 5752984, 6472107, 8629476, 12944214, 17258952, 25888428, 51776856]

約数ペア:

[(1, 51776856), (2, 25888428), (3, 17258952), (4, 12944214), (6, 8629476), (8, 6472107), (9, 5752984), (12, 4314738), (18, 2876492), (24, 2157369), (36, 1438246), (72, 719123), (73, 709272), (146, 354636), (219, 236424), (292, 177318), (438, 118212), (584, 88659), (657, 78808), (876, 59106), (1314, 39404), (1752, 29553), (2628, 19702), (5256, 9851)]