51185556

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{19477}}^1$

素因数の和:19560

約数の個数: 36

約数和(自身を含む): 131164852

約数和(自身を除く): 79979296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 19477, 38954, 58431, 77908, 116862, 175293, 233724, 350586, 701172, 1421821, 2843642, 4265463, 5687284, 8530926, 12796389, 17061852, 25592778, 51185556]

約数ペア:

[(1, 51185556), (2, 25592778), (3, 17061852), (4, 12796389), (6, 8530926), (9, 5687284), (12, 4265463), (18, 2843642), (36, 1421821), (73, 701172), (146, 350586), (219, 233724), (292, 175293), (438, 116862), (657, 77908), (876, 58431), (1314, 38954), (2628, 19477)]