51665724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{130469}}^1$

素因数の和:130490

約数の個数: 36

約数和(自身を含む): 142473240

約数和(自身を除く): 90807516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 130469, 260938, 391407, 521876, 782814, 1174221, 1435159, 1565628, 2348442, 2870318, 4305477, 4696884, 5740636, 8610954, 12916431, 17221908, 25832862, 51665724]

約数ペア:

[(1, 51665724), (2, 25832862), (3, 17221908), (4, 12916431), (6, 8610954), (9, 5740636), (11, 4696884), (12, 4305477), (18, 2870318), (22, 2348442), (33, 1565628), (36, 1435159), (44, 1174221), (66, 782814), (99, 521876), (132, 391407), (198, 260938), (396, 130469)]